Question

How do you solve `6(2m + 4) = 8m + 4`?

Answer 1

`m=-5`

Explanation:

`6(2m+4)=8m+4`

`rarr12m+24=8m+4`

`rarr12m+24-4=8m`

`rarr12m+20=8m`

`rarr12m+20-8m=0`

`rarr4m+20=0`

`rarr4m=-20`

`m=-20/4=-5`