Question

-2x + 15 = 7
Show your work steps and the solution

Answer 1

Answer:

x=6

Step-by-step explanation:

-2x+15=7

-2x=7-15

-2x=-8

x=-8/-2

x=6

Answer 2

Answer:

-2x+15=7

-15 -15

-2x = -8

_ _

-2 -2

answer is x=4