8+3x+7x=-72

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Solution for 8+3x+7x=-72 equation:



8+3x+7x=-72
We move all terms to the left:
8+3x+7x-(-72)=0
We add all the numbers together, and all the variables
10x+80=0
We move all terms containing x to the left, all other terms to the right
10x=-80
x=-80/10
x=-8

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