Question

Solve for x2(3x-2)=20

Answer 1

x = 2 and x = -(5/3)

Explanation:

x2(3x-2)=20

6x^2 - 2x = 20

6x^2 -2x - 20 = 0

3x^2 -x - 10 = 0

(x - 2)*(3x + 5) = 0

x = 2 and x = -(5/3)

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[This assume that "x2(3x-2)" is not meant to be "x^2(3x-2)"]