Question

m+3=4m-12
explain step by step​

Answer 1

Step-by-step explanation:

m+3=4m-12

3=4m-m-12

3=3m-12

12+3=3m

15=3m

m=15/3

m=5

I hope this answer will helps to you.

Answer 2

m + 3 = 4m - 12

m + 3 - 4m = - 12

- 3m + 3 = - 12

- 3m = - 12 - 3

- 3m = - 15

m = - 15 / - 3

m = 5

hope you understand answer