30=-2(m+6)+m

Solution for 30=-2(m+6)+m equation:

30=-2(m+6)+m

We move all terms to the left:

30-(-2(m+6)+m)=0


We calculate terms in parentheses: -(-2(m+6)+m), so:

-2(m+6)+m

We add all the numbers together, and all the variables

m-2(m+6)

We multiply parentheses

m-2m-12

We add all the numbers together, and all the variables

-1m-12

Back to the equation:

-(-1m-12)


We get rid of parentheses

1m+12+30=0

We add all the numbers together, and all the variables

m+42=0

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

m=-42