7x+6=2x+91

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Solution for 7x+6=2x+91 equation: 



7x+6=2x+91

We move all terms to the left:

7x+6-(2x+91)=0

We get rid of parentheses

7x-2x-91+6=0

We add all the numbers together, and all the variables

5x-85=0

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

5x=85

x=85/5

x=17

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