9x-8=2x+7

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Solution for 9x-8=2x+7 equation:



9x-8=2x+7
We move all terms to the left:
9x-8-(2x+7)=0
We get rid of parentheses
9x-2x-7-8=0
We add all the numbers together, and all the variables
7x-15=0
We move all terms containing x to the left, all other terms to the right
7x=15
x=15/7
x=2+1/7

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