Question

(x-7)^2 = 25 solve using square roots

Answer 1

Explanation:

x - 7 = 5

x-7= + 5

x-7 = -5

x = 2

x= 12

your answer is :

x^1 = 2 , x^2 = 12

Answer 2

x=12

Explanation:

square root both sides of the equation to undo the square which gives you: x-7=5

add 7 to both sides

x=12