SOLUTION: solution for -8x^2+64x=-48

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Question 620359: solution for -8x^2+64x=-48
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
solution for
-8x^2+64x=-48
simplify, divide by -8
x^2-8x=6
set equation to zero
x^2-8x-6=0
solve by quadratic formula
a=1, b=-8, c=-6
x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+
x≈-0.69
or
x≈8.69