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Mathematics 11 Online
OpenStudy (anonymous):

4x^2=12x+40

OpenStudy (unklerhaukus):

solve for x?

OpenStudy (unklerhaukus):

a first thing you might want to do, is to divide both sides of the equation by 4

OpenStudy (unklerhaukus):

4x^2 = 12x+40 4x^2 /4 = (12x+40) /4 (4/4)x^2 = (12/4)x+(40/4) =

OpenStudy (anonymous):

x=5, -2 If ur looking for it in quadratic form.

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