8x+12=9x-8

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Solution for 8x+12=9x-8 equation:



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

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