Question

Whatas the answer to 12.6+4m=9.6+8m

Answer 1

`\large\boxed{m=(3)/(4)=0.75}`

Explanation:

`12.6+4m=9.6+8m\qquad\text{subtract 12.6 from both sides}\\\\12.6-12.6+4m=9.6-12.6+8m\\\\4m=-3+8m\qquad\text{subtract}\ 8m\ \text{from both sides}\\\\4m-8m=-3+8m-8m\\\\-4m=-3\qquad\text{divide both sides by (-4)}\\\\(-4m)/(-4)=(-3)/(-4)\\\\m=(3)/(4)=0.75`