Question

What are the solutions of x² +6x-6-10?

x=-11 or x-1
x=-11 or x=-1
x-8 or x = -2
x=-8 or x=2
C

Answer 1

The solutions of x² +6x-6-10 are x=2 and x=-8.

Explanation:

Here are the steps to solve the equation:

Combine like terms on the left side of the equation:

x² + 6x - 16 = 0

Factor the left side of the equation:

(x + 8)(x - 2) = 0

Set each factor equal to zero and solve for x:

x + 8 = 0

x - 2 = 0

x = -8

x = 2

Therefore, the solutions of the equation are x=2 and x=-8.