# math..solve for u again

28,147 results, page 79-
## Algebra 2

solve this equation x+2y+2z=6, -2x+4y+6z=-3, x+3y+z=6

*asked by Sky on November 25, 2013* -
## Maths

D(5)= 50e^-2 How would I solve it from here?

*asked by Eren Jaeger on November 20, 2013* -
## Algebra 2

How would you solve 12/1+2e^x=6 ? the e^x confuses me. someone please help.

*asked by Meg on November 9, 2010* -
## math

solve x-2y=12 if the domain is{-3,-1,0,2,5}.

*asked by ryan on March 20, 2009* -
## Algebra 1

3 - X over 3 > -4 Solve for inequality . Thanks..

*asked by Ell on March 11, 2016* -
## Math

how do you solve a problem like this 3X/4 = 7 + X/6

*asked by bad chic on August 30, 2005* -
## Maths

Hi! How do I do this? Solve the following for the variable: d=rt for r Thanks!

*asked by Nana on November 17, 2013* -
## Pre-Calc/Trig

How would I solve this one? I just can't get this one. 6x^2+11x-35=0

*asked by BelovedAngel on October 25, 2014* -
## Pre-Calc/Trig...

Solve using any method. 1. 2x^2+5x-3=0 2. -x^2+x+1=0

*asked by Anonymous on October 16, 2014* -
## PRE-ALGEBRA

How do you solve these inequalities? -2(4k-3)=5(2k)-(-7) 6(2a-3)-3(a-4)=16 3r-2=-4(2-r)-5r+8 -3(c-10)-c=19-5c

*asked by CRYSTAL on January 31, 2012* -
## Algebra

Solve y-5>-14 y=5>-9 Is this right if not will you help by corrected this. Thank you

*asked by Elaine on March 5, 2009* -
## college mathematics1

solve the system x+6y=24, -6x+5y= -21

*asked by Linda on January 14, 2012* -
## geometry

How do you solve the following equation. -2= (-5/12)x + 3

*asked by christy on January 14, 2012* -
## Precalculus

1.Solve 5^(2x) -4(5^x)=12 2. Solve Log[8](log[8]x)=0

*asked by Lea on January 31, 2012* -
## 9th grade algebra

solve.(polynomials) 3(x-5)=45

*asked by elizabeth on November 16, 2010* -
## Inequalities

solve the inequality: x-3/x-2 + 12/x^2-x-2> 8/X+1

*asked by Anonymous on June 8, 2015* -
## Algebra 1

Solve by substitution 2x+3y=40.50 3x+y=38.00

*asked by Debbie on January 13, 2012* -
## algebra

solve the system y=x+3 y=-3x+7

*asked by Anonymous on January 31, 2012* -
## algebra

Solve the following equation for A : 2A/3 = 8+4A

*asked by Anonymous on March 3, 2009* -
## Math

How do i solve for b, 5=2pi/b

*asked by Maxx on March 5, 2016* -
## Pre-Calc/Trig

How would I solve this? x^2+10x+24=0

*asked by BelovedAngel on October 25, 2014* -
## Math problem

solve by elimination 5x+2y=-11 7x-3y=13

*asked by Lavern on January 16, 2012* -
## math

solve: 2 ln e= ln sqrt of 7/x-2 ln e what would be x?

*asked by lisa on November 11, 2013* -
## math

did i solve for y correctly? 1/2y+2-y=1 -1/2y+2=1 -1/2y=1-2 -1/2y=-1 y=-1*-2/1 y=2

*asked by Gail on April 3, 2009* -
## Math

how to solve ∫ (sin^3/5 x) dx ?

*asked by Briandhika on November 7, 2010* -
## math

how do I solve? sin (3ɵ + ð/18) = 1

*asked by kayla on March 10, 2009* -
## 9th grade math

how do i solve this problem? X^2-4X=0

*asked by leslie on April 3, 2009* -
## algebra

how do you solve this equation d/3t + d/4.5(t+1.5) = d

*asked by luckybee on November 26, 2013* -
## Math

How do you solve a proportion

*asked by Dr on March 9, 2009* -
## Precalculus

Solve 5^(2-x) = 1/125 for x.

*asked by Jake on January 29, 2012* -
## Math

Solve the proportion: 2/3 = 8/x-1

*asked by Heather on November 13, 2013* -
## Math

Solve the proportion: x/20 = 5/8

*asked by Heather on November 13, 2013* -
## Algebra

Solve the inequality. f(x)> 0, where f(x) =-x(x+1)(x-1)(x-3)

*asked by Stone on November 12, 2013* -
## Algebra

Solve for x in each of the following: A: 2/3 = x/18 B: 3/x = 3x/x^2 I think I have the first one. I am clueless on the second one! HELP!

*asked by Anna on October 17, 2014* -
## Math

Solve the following equation for y 1/2y-2=1/3x

*asked by M on October 16, 2014* -
## Math

Solve for the value of x. x to the power of -2/3=9/4

*asked by Sydney on March 8, 2009* -
## 8th Grade Algebra

How do you solve this problem? 3x = 4y x + y = 21 Help please.

*asked by Lilian on March 3, 2009* -
## Help please!! For pre-calc

Logx16=-2 how do you solve this?

*asked by Anonymous on December 11, 2013* -
## Math

Solve the inequality. y + 3 ≤ 5 y ≥ 2 y ≤ 8 y ≤ 2 y ≥ 8

*asked by Hippo on June 18, 2018* -
## maths

Solve and verify 7/x+35=1/10

*asked by neha on July 9, 2015* -
## Algebra

Solve by factoring: x^2+2x+4x+8=0 Thank you!

*asked by Student on June 6, 2009* -
## pre-algebra

solve 26-3*2 ____________ 4^4 + 3^4

*asked by susan on February 22, 2012* -
## algebra 2

solve the equation m^6 -64=0

*asked by Gabby! on February 22, 2012* -
## maths

2/π ∫ π - 0 t^2 cos (nt) dt how to solve this anyone?

*asked by Terry on October 5, 2013* -
## math

Solve the system. {x^2 + y^2 = 85 {3x + y = 15

*asked by Gray on June 10, 2018* -
## algebra

solve the equation: 7h^4+h^2-6=0

*asked by mindy on December 7, 2011* -
## math

Solve the inequality -12> x-7

*asked by amy on October 2, 2013* -
## math

how do i solve 4/r5+6/rt divided by 12/st

*asked by james on December 2, 2010* -
## Math

(a+bx)(c+dx)=income solve for x

*asked by elisabeth on December 5, 2011* -
## Algebra

Please Solve the equation 10 – 4(x – 1) = 6(3 – 2x).

*asked by Carmin on June 9, 2009* -
## Math

Given the equation k/8=10, solve for k

*asked by Amy on February 15, 2016* -
## math

solve the system x+6y =24 -6x+5y =-21

*asked by sherri r on January 19, 2009* -
## math question

solve the system 3x+4y=40 y-2y=0

*asked by sherri r on January 19, 2009* -
## math

solve the system -32+3z=4 (x-2y) 4 (x-2y-z)= -36 -2 (2x+y)+2z=-12.

*asked by sherri r on January 19, 2009* -
## algebra

Solve the equation 10 x = 20 for x. a. x=1/2 b.x=2 c.x=1.3 d.x=10

*asked by bob on January 23, 2009* -
## algebra 2

solve the inequality: -2

*asked by sara on November 30, 2010* -
## Need help immediately !!

Logx16=-2 how do you solve?

*asked by Anonymous on December 11, 2013* -
## math

Solve the proportion for u. (u−2) : (u+3) = 4 : 3

*asked by tyler on October 6, 2014* -
## geometry

solve this equation (w-9)*(w-4)

*asked by josh on November 30, 2010* -
## math

©ø¡î10 ¡¿ ¡î4 Can you please help me solve

*asked by Julissa on January 21, 2009* -
## dma040

Solve for x. 13/14x + 8/7 = 6/7x

*asked by Bridget on October 8, 2013* -
## Need help have to go to bed soon- math

Logx16=-2 how do you solve?

*asked by Anonymous on December 11, 2013* -
## algebra 1

6x-3y=12 Solve the Equation for y

*asked by Anonymous on October 7, 2013* -
## Urgent please help! matrices

solve using matrices x+3y-3z=12 3x-y+4z=0 -x+2y-z=1

*asked by Anonymous on December 8, 2011* -
## Math

-80=8b-15+5b How do I solve this and what does check mean?

*asked by Whitney on October 4, 2014* -
## math question

solve the system 3x+4y=40 y-2y=0

*asked by sherri r on January 19, 2009* -
## Algebra

solve and graph: x-2y=-2 x=2y=10

*asked by Armond on October 23, 2010* -
## calculus

solve tis 5x^+4x+1+3(1-3x)

*asked by may on October 21, 2010* -
## math

I am trying to solve using the elimanation x+y=10 and 3x-y=6

*asked by Brenda on December 2, 2010* -
## algebra

3 k < -6 4 solve for the inequality

*asked by Anonymous on June 16, 2009* -
## math

Solve the equation. x - 9 = -6x + 5 A. 14 B. 7 C. 2 D. 21 please help :(

*asked by iBangCookies on October 2, 2014* -
## Math

how do I solve this problem? -(6x+1)

*asked by Ayzure on October 20, 2010* -
## Algebra 1a

Can you help me ? (: solve for t 2 c=3s t The s has an exponent of 2.

*asked by Mary on January 7, 2009* -
## math...

how would u solve 212.50=20*x + 30*y

*asked by JENN on October 20, 2010* -
## Basic Algebra

Solve the following equation: 3(2x - 5) = 3(x + 1)

*asked by please answer on January 7, 2009* -
## Math

5 5^5=25 25-1=24 24/4=6 6-5=1 =1 Did I solve this right,Please help I just don't get it

*asked by Julissa on January 7, 2009* -
## Math

How would you solve this inequality -3(n+8)

*asked by Jake on September 30, 2013* -
## Math

How do you solve (5,-1) -(2,-6) ________ (?,?)

*asked by Mack on October 1, 2014* -
## m

Solve for d C=9d answer: d= -C+9

*asked by deedee on January 6, 2009* -
## algebra

solve 14-3x=negative22+6x

*asked by harly on June 21, 2009* -
## wuzzles

p o u r can someone help me solve this wuzzle

*asked by tommy on February 9, 2016* -
## MATH

ln (3x-2/x-1)

*asked by Anonymous on October 1, 2014* -
## algebra

2r + 5 < -1 solve for inequalities

*asked by Anonymous on June 16, 2009* -
## Math

Solve the equation. 5x + 2 = 62? A. 11.5 B. 12 C. 12.8 D. 36

*asked by Anonymous on May 17, 2018* -
## Math

Solve the equation. x/5 + 9 = 4 A. 65 B. –25 C. 5 D. 20 I think its B

*asked by LovelyCaity on October 2, 2014* -
## Math

How do you solve this inequality. |2c-5|

*asked by Angie on January 13, 2009* -
## Algebra

Solve the equation: x^-2 -7x^-1 +12 = 0

*asked by ty on December 4, 2011* -
## Math

Solve this inequality. |k|>2.5

*asked by Angie on January 13, 2009* -
## algebra

-3x-5y=-6 6x+5y=-34 how do i solve this using elimination?

*asked by jc on December 13, 2013* -
## Algebra

I need help with the following problems: ~23. 3^(x-6)=81 How do you solve this? I'm not sure what becomes of the -6. ~24. 11-6^x=3

*asked by Louise on January 12, 2009* -
## algebra

how do I solve -2

*asked by Twilight lover on January 12, 2009* -
## Math PLEASE HELP ME!!

How would you solve this inequality -3(n+8)

*asked by Sammy on October 1, 2013* -
## Math-Trig

solve for a: V=4/3pia^2b

*asked by Megan on January 11, 2009* -
## math

is this correct : solve for n 0.6 (n+10)=3.6 0.6n+6=3.6 0.6n=3.6-6 0.6n=-2.4 n= -2.4/0.6 n=-4

*asked by Anonymous on January 11, 2009* -
## algebra

solve e^x / 3 = 5^x using logs.

*asked by Anil on December 3, 2011* -
## algerbra

3x-2y=8 2x=2y=22 How i solve with substitution?

*asked by jc on December 13, 2013* -
## Math

How would you solve this inequality -3(n+8)

*asked by Sammy on October 1, 2013* -
## advanced math

a=x+B+C/DFG2*gh/32 solve for b please help???

*asked by Taylor on December 2, 2010* -
## Dma 040

v =1/3ah, solve for h

*asked by Bridget on September 30, 2013* -
## math

-3x-2(5x-7)=-12 I need to solve for x, please help!! and show me how you did it if possible!

*asked by Elissa on May 28, 2009*