Question

What is the solution to the equation 1.2m − 0.8 = −2.0m?

m = 0.25
m = 0.4
m = 1
m = 4

Answer 1

m = 0.25

Explanation:

1.2m − 0.8 = −2.0m

Both side +2.0m

1.2m+2.0m-0.8=-2.0m+2.0m

Both side +0.8

3.2m=0.8

Both side divided by 3.2m

`(3.2)/(3.2)`m=
`(0.8)/(3.2)`

1×m=
`(0.8)/(3.2)`

m = 0.25

The answer is 0.25

Answer 2

your answer to this problem is 0.25