Question

Solve by completing the square (PLEASE show steps!!!) 9x^2+54x=18

Answer 1

I would prefer steps and explanation, please

Answer 2

9x^2+54x=18
first take 9 common from the L.H.S
9(x^2+6x)=18
9(x^2 + 2*x*3)=18
9(x^2 + 2*x*3 + 3^2 - 3^2) =18
(x+3)^2 -9 = 2

Answer 3

Is it clear up to that?

Answer 4

Yes, thank you

Answer 5

So, u can continue from there?

Answer 6

Yes :)

Answer 7

great