8x-3=2(x+1)+7

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Solution for 8x-3=2(x+1)+7 equation:



8x-3=2(x+1)+7
We move all terms to the left:
8x-3-(2(x+1)+7)=0
We calculate terms in parentheses: -(2(x+1)+7), so:
2(x+1)+7
We multiply parentheses
2x+2+7
We add all the numbers together, and all the variables
2x+9
Back to the equation:
-(2x+9)
We get rid of parentheses
8x-2x-9-3=0
We add all the numbers together, and all the variables
6x-12=0
We move all terms containing x to the left, all other terms to the right
6x=12
x=12/6
x=2

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