5x+2(2x+7)=77

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Solution for 5x+2(2x+7)=77 equation:



5x+2(2x+7)=77
We move all terms to the left:
5x+2(2x+7)-(77)=0
We multiply parentheses
5x+4x+14-77=0
We add all the numbers together, and all the variables
9x-63=0
We move all terms containing x to the left, all other terms to the right
9x=63
x=63/9
x=7

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