0=16x^3+20x^2-2500

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Solution for 0=16x^3+20x^2-2500 equation:


Simplifying
0 = 16x3 + 20x2 + -2500

Reorder the terms:
0 = -2500 + 20x2 + 16x3

Solving
0 = -2500 + 20x2 + 16x3

Solving for variable 'x'.

Combine like terms: 0 + 2500 = 2500
2500 + -20x2 + -16x3 = -2500 + 20x2 + 16x3 + 2500 + -20x2 + -16x3

Reorder the terms:
2500 + -20x2 + -16x3 = -2500 + 2500 + 20x2 + -20x2 + 16x3 + -16x3

Combine like terms: -2500 + 2500 = 0
2500 + -20x2 + -16x3 = 0 + 20x2 + -20x2 + 16x3 + -16x3
2500 + -20x2 + -16x3 = 20x2 + -20x2 + 16x3 + -16x3

Combine like terms: 20x2 + -20x2 = 0
2500 + -20x2 + -16x3 = 0 + 16x3 + -16x3
2500 + -20x2 + -16x3 = 16x3 + -16x3

Combine like terms: 16x3 + -16x3 = 0
2500 + -20x2 + -16x3 = 0

Factor out the Greatest Common Factor (GCF), '4'.
4(625 + -5x2 + -4x3) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(625 + -5x2 + -4x3)' equal to zero and attempt to solve: Simplifying 625 + -5x2 + -4x3 = 0 Solving 625 + -5x2 + -4x3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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