7x+2x=5x+8

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Solution for 7x+2x=5x+8 equation: 



7x+2x=5x+8

We move all terms to the left:

7x+2x-(5x+8)=0

We add all the numbers together, and all the variables

9x-(5x+8)=0

We get rid of parentheses

9x-5x-8=0

We add all the numbers together, and all the variables

4x-8=0

We move all terms containing x to the left, all other terms to the right

4x=8

x=8/4

x=2

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