2(1-5m)-3=-81

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Solution for 2(1-5m)-3=-81 equation: 



2(1-5m)-3=-81

We move all terms to the left:

2(1-5m)-3-(-81)=0

We add all the numbers together, and all the variables

2(-5m+1)-3-(-81)=0

We add all the numbers together, and all the variables

2(-5m+1)+78=0

We multiply parentheses

-10m+2+78=0

We add all the numbers together, and all the variables

-10m+80=0

We move all terms containing m to the left, all other terms to the right

-10m=-80

m=-80/-10

m=+8

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