-7x+5(4x-4)=45

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Solution for -7x+5(4x-4)=45 equation:



-7x+5(4x-4)=45
We move all terms to the left:
-7x+5(4x-4)-(45)=0
We multiply parentheses
-7x+20x-20-45=0
We add all the numbers together, and all the variables
13x-65=0
We move all terms containing x to the left, all other terms to the right
13x=65
x=65/13
x=5

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