Question

-12 + 3m= m - 2
thanku

Answer 1

`- 12 + 3m = m - 2`

`3m - m = - 2 + 12`

`2m = 10`

`m = (10)/(2) \\`

answer:
`m = 5`

Answer 2

M=5

-Move the variable to the left hand side and change its sign
-Collect like terms
-Divide both sides of the equation by 2
Solution: m=5