How to solve it this equation? 3x-2-2x=7-x

x=9 over 2

Explanation:

Simplify 3x-2-2x to x-2

Add 2 to both sides

Simplify 7-x+2 to 9-x

Add x to both sides (x=1)

Simplify x+x to 2x

Divide both sides by 2.

9/2

Explanation:

First collect the terms, so you get x - 2 = 7 - x

Then move the variable so you get x + x = 7 + 2

Collect like terms, 2x = 9

Divide by 2 on both sides and you get 9/2 as your answer