9x+7=2x+8

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



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

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