-9(x+9)=-8x-4

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Solution for -9(x+9)=-8x-4 equation:



-9(x+9)=-8x-4
We move all terms to the left:
-9(x+9)-(-8x-4)=0
We multiply parentheses
-9x-(-8x-4)-81=0
We get rid of parentheses
-9x+8x+4-81=0
We add all the numbers together, and all the variables
-1x-77=0
We move all terms containing x to the left, all other terms to the right
-x=77
x=77/-1
x=-77

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