SOLUTION: Solve the equation. x2 + 18x + 81 = 25

Algebra ->  Complex Numbers Imaginary Numbers Solvers and Lesson -> SOLUTION: Solve the equation. x2 + 18x + 81 = 25       Log On


   



Question 621747: Solve the equation.
x2 + 18x + 81 = 25

Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


Add -25 to both sides, then factor the quadratic in standard form.

John

My calculator said it, I believe it, that settles it
The Out Campaign: Scarlet Letter of Atheism