Question

Solve for x.
(x + 10)(x + 10) = 0
OA.
-100
OB.
-10
Ос.
10
OD.
100

Answer 1

(x + 10) (x + 10) = 0

This equation is saying that x plus 10 is equal to zero. It basically means that both expressions are equal to 0.

For example (3x + 4) (2x - 5) = 0

Both terms are equal to zero. So to find x you would have to solve for x.

x + 10 = 0
x = -10