Question

What is the solution to the equation 0.8m − 4 = −0.8m?

Answer 1

m= 2.5 that's the solution for m for them to be equal

Answer 2

0.8m − 4 = −0.8m
0.8m + 0.8m = 4
1.6m = 4
m = 4 /1.6
m = 2.5