Question

Find m so that 2m +4=12?

Answer 1

Answer:

2m+4=12

2m=12-4

2m=8

m=8÷2

m=4

Answer 2

Answer:

m=4

Step-by-step explanation:

2m+4=12

If m=4 then

LHS

2(4)+4

8+4

12

RHS

12

Since, LHS=RHS

Therefore, m=4 satisfies the given equation.