Posted by cynthia on Sunday, December 27, 2009 at 7:14pm.
For ms.sue when u did the problem 3(4x)22=x+48 u got the answer 14.5 if u try tocheck the answer it will be wrong
i need help on these problems
3(4x)22=x+48
(x3)(2x+5)=2x73x
( 5x2)(62x)=x9+5x

MATH  Priscilla, Sunday, December 27, 2009 at 8:01pm
Actually Ms. Sue did do it right
Check
3 (4 14.5)  22 =
3 (4 + 14.5) 22 = 33.5
14.5 + 48 = 33.5

MATH  Priscilla, Sunday, December 27, 2009 at 8:17pm
Ok for the second one has no solution because it always comes up with the same number for x.
The third problem is x = 15

MATH  cynthia, Monday, December 28, 2009 at 5:01pm
thank you

MATH  Priscilla, Monday, December 28, 2009 at 8:29pm
welcome, no problem
Answer This Question
Related Questions
 Math  Hi, I am getting very frustrated. I am doing an online homework for ...
 Math  I need someone to show me how to work these two problems out. 30. find ...
 introductory algebra  I had these problems on my test and for some reason got ...
 Math  TwoStep Inequalities  Please Help  I need help with this one, please. ...
 chemistry  what is the total number of electrons shared in a double covalent ...
 Algergra  I am stumped! I have been working on these problems for the longest ...
 Calculus  I've been working on this problem for while, and I keep getting the ...
 8th Grade Algebra: Answer Check #2  Add or Subtract (Radicals) { this means ...
 Simplfing Fractions  Three problems I need to know if I am correct or not if ...
 Math 8th Grade  I would greatly appreciate it if someone would please be kind ...
More Related Questions