1 Answer

DanV · Answer 1 · 2018-02-26T02:15:41+0000

First of all solve the fractions
1/5(15x - 20) = 3x - 4
1/3(12x - 9) = 4x - 3
3x - 4 = 4x - 3

Now you can move the X's to one side;
-4 = 4x - 3 - 3x

...And the same for the numbers;
-4 + 3 = 4x - 3x

Then solve;
x = -1

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Other Questions