-1=m-81

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Solution for -1=m-81 equation:



-1=m-81
We move all terms to the left:
-1-(m-81)=0
We get rid of parentheses
-m+81-1=0
We add all the numbers together, and all the variables
-1m+80=0
We move all terms containing m to the left, all other terms to the right
-m=-80
m=-80/-1
m=+80

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