Question

Which step can you use to solve the equation m+9=−2?

Add 9 to each side of the equation.

Subtract 9 from each side of the equation.

Multiply each side of the equation by 9.

Divide each side of the equation by 9.
Question 2
Solve the equation m+9=−2.

m=

Answer 1

m=-11(Using every step)

Explanation:

1. m+9+9=-2+9 or, m=7-18=-11
2. m+9-9=-2-9 or,m=-11 [Easiest Method]
3. 9(m+9)=9(-2)=-18 or, m=-2-9=-11
4. (m+9)/9=-2/9 or, m+9=-2 or, m=-11

Hope, this helps you.

Answer 2

Subtract 9 from each side
m= -11