5(3x+9)=-40+55

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Solution for 5(3x+9)=-40+55 equation:



5(3x+9)=-40+55
We move all terms to the left:
5(3x+9)-(-40+55)=0
We add all the numbers together, and all the variables
5(3x+9)-15=0
We multiply parentheses
15x+45-15=0
We add all the numbers together, and all the variables
15x+30=0
We move all terms containing x to the left, all other terms to the right
15x=-30
x=-30/15
x=-2

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