Answer: x1=-4,x2=0
Step-by-step explanation:
x+6^2=8x+36
Expand the expression
x^2+12x+36=8x+36
Cancel equal terms
x^2+12x=8x
Move the variable to the left
x^2+12x-8x=0
Collect like terms
x^2+4x=0
Factor the expression
x x (x+4) = 0
Separate into possible cases
x=0
x+4=0
Solve the equation
x=0
x=-4
The equation has 2 solutions
x1=-4,x2=0
