Question

Match the equation with the step needed to solve it.

1 .
subtract m

2m - 1 = 3m
2 .
add 2

2m = 1 + m
3 .
subtract 2m

m - 1 = 2
4 .
add 1

2 + m = 3
5 .
subtract 2

-2 + m = 1
6 .
subtract 1

3 = 1 + m

Answer 1

1 subtract 1 2m - 1 = 3m
2 subtract 2 2m = 1 + m
3 subtract m m - 1 = 2
4 add 2 + m = 3
5 subtract 2m -2 + m = 1
6 add 1 3 = 1 + m
1.5.
2.4
3.1
42
56
63

Answer 2

1.

add 1

m - 1 = 2

2.

subtract 1

3 = 1 + m

3.

add 2

-2 + m = 1

4 .

subtract m

2m = 1 + m

5 .

subtract 2

2 + m = 3

6 .

subtract 2m

2m - 1 = 3m