-7+5x=x+2x-20

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Solution for -7+5x=x+2x-20 equation: 



-7+5x=x+2x-20

We move all terms to the left:

-7+5x-(x+2x-20)=0

We add all the numbers together, and all the variables

5x-(3x-20)-7=0

We get rid of parentheses

5x-3x+20-7=0

We add all the numbers together, and all the variables

2x+13=0

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

2x=-13

x=-13/2

x=-6+1/2

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