x+(x-7)+x/3=91

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Solution for x+(x-7)+x/3=91 equation: 



x+(x-7)+x/3=91

We move all terms to the left:

x+(x-7)+x/3-(91)=0

We get rid of parentheses

x+x+x/3-7-91=0

We multiply all the terms by the denominator


x*3+x*3+x-7*3-91*3=0

We add all the numbers together, and all the variables

x+x*3+x*3-294=0

Wy multiply elements

x+3x+3x-294=0

We add all the numbers together, and all the variables

7x-294=0

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

7x=294

x=294/7

x=42

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