8-3(2x-9)=-7

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Solution for 8-3(2x-9)=-7 equation:



8-3(2x-9)=-7
We move all terms to the left:
8-3(2x-9)-(-7)=0
We add all the numbers together, and all the variables
-3(2x-9)+15=0
We multiply parentheses
-6x+27+15=0
We add all the numbers together, and all the variables
-6x+42=0
We move all terms containing x to the left, all other terms to the right
-6x=-42
x=-42/-6
x=+7

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