Question

Solve the equation 5 m + 4 m equals 72

Answer 1

Answer: 9 m = 72

Explanation:

Answer 2

For this case we must look for the value of the variable "m" of the following given equation:

`5m + 4m = 72`

Adding similar terms we have:

`9m = 72`

Dividing between 9 on both sides of the equation:

`\frac {9m} {9} = \frac {72} {9}\\m = 8`

Thus, the value of variable m is 8

Answer:

`m = 8`