Question

The solution of the equation 3x + 7 = -20 is _______________

Answer 1

Answer:

3x+7 =-20

3x =-20-7

3x=-27

x=-27/3

x= -9

Answer 2

Answer:

The solution of the equation 3x+7= -20 is -9

Step-by-step explanation:

3x + 7 = -20

3x = -20 -7

3x = -27

-27

x = --------

3

x= -9