Question

Solve the equation -1/3m-7=5

Answer 1

so first we take -1/3m-7=5 and add 7 to both sides:
-1/3m-7+=5+7 --> -1/3m=12
Now we multiply both sides by -3: (-1/3m=12)-3--> m= -36

Answer 2

Thank you I understand

Answer 3

Let me ask you this solve the equation 78 =2(m+3) +m. will that be-84