Question

-(m-8)=3m-4(1-2m) how do you do this with a explaination?

Answer 1

-(m-8) = 3m - 4(1-2m)
Start by break out the parentheses

-m + 8 = 3m -4*1 + -4 * -2m
-m + 8 = 3m -4 + 8m

-m + 8 = 11m - 4
Adding the m's

8 = 11m + m - 4 = 12m + 4
Moving over the -m

8 + 4 = 12m
12 = 12m

12/12 = 12m / 12
1 = m
divides both sides by 12

m = 1

Answer 2

thanks!