Match the equation with the step needed to solve it.


1. 2m - 1 = 3m
add 1
2. 2m = 1 + m
subtract 2m
3. m - 1 = 2
subtract 2
4. 2 + m = 3
subtract m
5. -2 + m = 1
add 2
6. 3 = 1 + m
subtract 1