Question

What is the solution to the equation 1.6m − 4.8 = −1.6m?

m = 0.5
m = 0.7
m = 1.5
m = 3

Answer 1

1.6m − 4.8 = −1.6m

add 1.6m to both sides
add 4.8 to both sides

3.2m = 4.8
divide both sides by 3.2 to isolate m