-2x+4(2x+9)=72

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Solution for -2x+4(2x+9)=72 equation:



-2x+4(2x+9)=72
We move all terms to the left:
-2x+4(2x+9)-(72)=0
We multiply parentheses
-2x+8x+36-72=0
We add all the numbers together, and all the variables
6x-36=0
We move all terms containing x to the left, all other terms to the right
6x=36
x=36/6
x=6

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