Question

30 points for the grabs.
Please solve the question

Answer 1

A = 5

C = 20x + 5

Explanation:

x^2 = 10x - 20

x^2 - 10x + 20 = 0

x^2 + 10x - 20x + 25 - 5 = 0

(x^2 + 2(5)x + 25) - (20x + 5) = 0

(x + 5)^2 = 20x + 5

x + 5 = ±√(20x + 5)

x = - 5 ±√(20x + 5)

I hop this will help