-7x+5(x-9)=-55

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Solution for -7x+5(x-9)=-55 equation:



-7x+5(x-9)=-55
We move all terms to the left:
-7x+5(x-9)-(-55)=0
We add all the numbers together, and all the variables
-7x+5(x-9)+55=0
We multiply parentheses
-7x+5x-45+55=0
We add all the numbers together, and all the variables
-2x+10=0
We move all terms containing x to the left, all other terms to the right
-2x=-10
x=-10/-2
x=+5

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