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Exponential Equations
Page 6
Questions (598)
solve the following for x.
1)e^x^2-x=e^2 x^2-x = 2 I am not sure what to do now 2) e^-5x * e^4 = e -5x + 4 = 1 x= 3/5 3) Suppose
10 answers
asked by
Hannah
447 views
Solve the exponential equation algebraically:
2^x+1=5^2x
1 answer
asked by
Chris
464 views
1/2^(-x)=3 then how is 4^(x+2)?
1 answer
asked by
lisa
225 views
300=5000^e*.3x
1 answer
asked by
Linda
293 views
SOLVE..
Please show the steps so I'll understand it 8^x-2=(1/16)
1 answer
asked by
Lala
342 views
(2^(x))(5)=10^(x)
steps too please how to solve
1 answer
asked by
Amy~
307 views
We just started logarithms and exponential functions, and I'm kind of getting the gist but not really. Here is what I tried on
3 answers
asked by
amanda
457 views
how to solve 5(2^(3x)) = 8
Steps too please answer is ln 1.6 / 3 ln 2
4 answers
asked by
Amy
307 views
250(1.03)^n=400
solve for n
1 answer
asked by
Alex
294 views
Solve the equation for x. Round your answer to two decimal places. Do not include "x =" in your answer.
ln(e^18x) = 9
2 answers
asked by
laura
566 views
Can someone show me how to do this please. I am stuck.
find a number x such that e^2x – 12e^x =13
5 answers
asked by
Roy
397 views
could someone please help me solve this problem...
e^x - 12e^(-x) - 1
1 answer
asked by
Alex
457 views
How would you solve an exponential equation like this...
2^(3x+1)= 3^(x-2)
1 answer
asked by
Juliet
352 views
Problem: Use Common or Natural Logarithims to solve the exponential equations symboliclly.
2e^7x+4=4 (Round to four decimal
5 answers
asked by
Lee
686 views
e^(q/y) = x1 + 1 in terms of y
7 answers
asked anonymously
15 views
in the equation e^(q/y) = x1 + 1, isolate the y variable
3 answers
asked anonymously
31 views
How to do you solve this 3^x=9 graphically? What do I do. Thank you
1 answer
asked by
alainia
355 views
(e^7x)/(e^3)^x= e^16
1 answer
asked by
pauly
263 views
2y^-3 = 4e^(-x/2)/(1+e(-x/2))
my teacher gave this problem in my chem class and i don't know what he is really asking , does any
1 answer
asked by
Jessi
426 views
Simplify
8(2^x-1)=64
3 answers
asked by
Tristan
312 views
Evaluate the exponential equation for three positive values of x, three negative values of x, and at x=0. Show your work. Use
3 answers
asked by
Anonymous
912 views
Solve for x:
2^(-x+1) = 4(8^x) I try isolating the 4 but I can't seem to solve it correctly when using ln or log applications.
1 answer
asked by
Fred
414 views
eveluate the exponential equation fro three positive values of x, three negative values of x, and at x=0
1 answer
asked by
mary
369 views
Evaluate the exponential equation for three values of x greater than -4, three values of x smaller than -4, and at x = -4. Use
1 answer
asked by
Alvin C.
363 views
6^(x-36)=52
solve for x
3 answers
asked by
Jeanny
275 views
Solve for t.
P = P(base of 0)e^kt
1 answer
asked by
Jaycee
361 views
1) 8^2y = 52^4y+3
2) 2^3(2y) = 2^26(4y+3) 3) 6y = 104y+78 4) -98y = 78 5) y= -0.796
1 answer
asked by
Anonymous
731 views
How would you evaluate this n^(log(n lowered)3)?
I don't know how to make the n lower than the log. What would the answer be?
1 answer
asked by
Anonymous
947 views
12(2)^x+3+6=42 (X+3 is raised to the power of 2 only)
3 answers
asked by
Karin
341 views
Evaluate The Exponential Equation For 3 Positive, 3 Neg. Values Of X &x=0 Y=3^-x"
Y=3^-x,x=3y=1/27, x=-3,y=27,x=0,y=1.
3 answers
asked by
Dani
386 views
Do you rewrite the following as an equivalent logarithmic equation yt=x as E^2-2=7.3891?
1 answer
asked by
dani
362 views
How do you solve L=2.43*9.0^0.3326 to get the wingspan of a pelican in feet?
1 answer
asked by
Bobbie
468 views
2^2x-1 = 32^x-2
2/x - 1/2x= 1/2 (2 over x minus 1 over 2x equals 1 over 2) 3/x + 8/x-5= 1 (3 over x plus 8 over x minus 5 equals
3 answers
asked by
Karin
1,131 views
243^0.2x= 81x+5
how do i solve
2 answers
asked by
Jackie
492 views
3^x-2=11
1 answer
asked by
irma
197 views
Solve:
2^x-3= 32^x+1
3 answers
asked by
irma
259 views
I'm trying to solve 2e^(3x) + 5 = 2
but it's not working put well. Help please, someone?
1 answer
asked by
Ana
355 views
Solve:
e^4x = 120 I did ln4x = ln 120 divided both sides by ln 4 and got 3.4534. Is this correct?
1 answer
asked by
Ana
370 views
Could someone help me with this question?
5^(2x) - 4^(5^x) = 12 I got up to log (5^x)= log(-4) but it isnt correct since it can't
6 answers
asked by
Diana
375 views
Solve for x
2^x=8^x-3
1 answer
asked by
Raina
280 views
solve for x.
485 * 5^x+2 = 12^2x-1
4 answers
asked by
Cyn
319 views
Solve the equation.
e^5x = 2 a. 2/5 e b. in2/5 c. 5 in 2 d. in5/2
4 answers
asked by
coried
410 views
solving exponential equations with exponents on each side
5^x =4^(x+1) They don't have common bases and now I am lost I thought I
3 answers
asked by
Shellie
452 views
please help
given that 4^(2x+1) X 7^(x-1) = 8^x X 14^2x evaluate 14^x this is what i did, but i got stuck anyways. 2^(4x+2) X
1 answer
asked by
log
301 views
The probability, P, in percent, that a person will respond to a certain ad can be modelled by the equation P(n)=1-2^(-0.05n),
1 answer
asked by
Jus
987 views
xe^(x)-1 =0
3 answers
asked by
Joey
733 views
2=(1.01)^n
how do you solve for n
2 answers
asked by
jen
607 views
solve for x.
xe^x = 9
1 answer
asked by
kaitlyn
258 views
3e^2x = G
-3e^2x = G -3e^-2x = D 1/8e^2x = G -1/8e^-2x = D Would that be correct? I just made these examples up in my head. How
7 answers
asked by
Chopsticks
574 views
The equation y = a^x is a decreasing function a =
1) 1 2) 2 3) -3 4) .25 I think that the correct answer is 3) -3...but I am not
3 answers
asked by
jess
301 views
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