Answer:
x= -2
Explanation:
Create separate equations
(x+2)(10−x)=0(x+2)(10-x)=0
(x+2)=0(10−x)=0(x+2)=0\\(10-x)=0
2
Subtract
22
from both sides
x+2=0x+2=0
x+2−2=0−2x+2
Simplify
Subtract the numbers
x=−2x=-2
