3x+2x+2x-7=91

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Solution for 3x+2x+2x-7=91 equation: 



3x+2x+2x-7=91

We move all terms to the left:

3x+2x+2x-7-(91)=0

We add all the numbers together, and all the variables

7x-98=0

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

7x=98

x=98/7

x=14

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