8x+12=20x-7)-(10x-9

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Solution for 8x+12=20x-7)-(10x-9 equation:



8x+12=20x-7)-(10x-9
We move all terms to the left:
8x+12-(20x-7)-(10x-9)=0
We get rid of parentheses
8x-20x-10x+7+9+12=0
We add all the numbers together, and all the variables
-22x+28=0
We move all terms containing x to the left, all other terms to the right
-22x=-28
x=-28/-22
x=1+3/11

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