Question

PLEASE HELP I NEED EXPLAINATION ASAP NO ROCKY!!!

|x − 7| + 9 = 9

Answer 1

x=7

Explanation:

lx-7l+9=9

lx-7l=0 (Canceled the equal terms on both sides of the equation)

x-7=0

x=7

Answer 2

x=8

Explanation:

the variable by dividing each side by factors that don't contain the variable.

x=8