-3x-9x=-9x-8

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Solution for -3x-9x=-9x-8 equation:



-3x-9x=-9x-8
We move all terms to the left:
-3x-9x-(-9x-8)=0
We add all the numbers together, and all the variables
-12x-(-9x-8)=0
We get rid of parentheses
-12x+9x+8=0
We add all the numbers together, and all the variables
-3x+8=0
We move all terms containing x to the left, all other terms to the right
-3x=-8
x=-8/-3
x=2+2/3

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