2+8x=-40

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Solution for 2+8x=-40 equation:



2+8x=-40
We move all terms to the left:
2+8x-(-40)=0
We add all the numbers together, and all the variables
8x+42=0
We move all terms containing x to the left, all other terms to the right
8x=-42
x=-42/8
x=-5+1/4

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