Question

what is 4(m+3)=10m-6?

Answer 1

4(m+3) =10m-6
4m +12= 10m-6                  Expanded the brackets
12= 6m -6                          took away 4m from both sides
18=6m                               added 6 to both sides
m=3                                    divided both sides by 6

Answer 2

4 (m+3)=10m-6
4m+12=10m-6
(minus 4 from both sides)
12=6m-6
(add 6 to both sides)
18=6m
(divide both sides by 6)
3=m