7x-3(x+3)=11+8x

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Solution for 7x-3(x+3)=11+8x equation:



7x-3(x+3)=11+8x
We move all terms to the left:
7x-3(x+3)-(11+8x)=0
We add all the numbers together, and all the variables
7x-3(x+3)-(8x+11)=0
We multiply parentheses
7x-3x-(8x+11)-9=0
We get rid of parentheses
7x-3x-8x-11-9=0
We add all the numbers together, and all the variables
-4x-20=0
We move all terms containing x to the left, all other terms to the right
-4x=20
x=20/-4
x=-5

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