-40=-7x+2

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Solution for -40=-7x+2 equation:



-40=-7x+2
We move all terms to the left:
-40-(-7x+2)=0
We get rid of parentheses
7x-2-40=0
We add all the numbers together, and all the variables
7x-42=0
We move all terms containing x to the left, all other terms to the right
7x=42
x=42/7
x=6

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