Question

Solve for x.

x2−9=55

Answer 1

[AI-generated answer — Bot]

To solve for x, first, we need to isolate x on one side of the equation, so we'll add 9 to both sides of the equation:

x2 = 64

To isolate x, we'll take the square root of both sides of the equation:

x = ±8

Therefore, the solution to the equation is x = 8 or x = -8.