Question

Marlena solved the equation 2x + 5 = –10 – x. Her steps are shown below.

Answer 1

Step-by-step explanation:

I am not marlena but i can help you

2x+5=-10-x

3x=-15

x=-5

Hope this helps you

☺☺

Answer 2

Step-by-step explanation:

2x+5=-10x

2x+x+5=-10

3x=-10-5

3x=-15

x=-15/3

x=-5