(2x^2)(-x^3+7x^2+2)=

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Solution for (2x^2)(-x^3+7x^2+2)= equation:


Simplifying
(2x2)(-1x3 + 7x2 + 2) = 0

Remove parenthesis around (2x2)
2x2(-1x3 + 7x2 + 2) = 0

Reorder the terms:
2x2(2 + 7x2 + -1x3) = 0
(2 * 2x2 + 7x2 * 2x2 + -1x3 * 2x2) = 0
(4x2 + 14x4 + -2x5) = 0

Solving
4x2 + 14x4 + -2x5 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2x2'.
2x2(2 + 7x2 + -1x3) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}

Subproblem 2

Set the factor '(2 + 7x2 + -1x3)' equal to zero and attempt to solve: Simplifying 2 + 7x2 + -1x3 = 0 Solving 2 + 7x2 + -1x3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

x = {0}

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