4(x^3-10x-20)=0

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Solution for 4(x^3-10x-20)=0 equation: 


Simplifying
4(x3 + -10x + -20) = 0

Reorder the terms:
4(-20 + -10x + x3) = 0
(-20 * 4 + -10x * 4 + x3 * 4) = 0
(-80 + -40x + 4x3) = 0

Solving
-80 + -40x + 4x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '4'.
4(-20 + -10x + x3) = 0

Ignore the factor 4.

Subproblem 1
Set the factor '(-20 + -10x + x3)' equal to zero and attempt to solve:

Simplifying
-20 + -10x + x3 = 0

Solving
-20 + -10x + x3 = 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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