(x^7-x^4)(x^6-4)=

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Solution for (x^7-x^4)(x^6-4)= equation:


Simplifying
(x7 + -1x4)(x6 + -4) = 0

Reorder the terms:
(-1x4 + x7)(x6 + -4) = 0

Reorder the terms:
(-1x4 + x7)(-4 + x6) = 0

Multiply (-1x4 + x7) * (-4 + x6)
(-1x4 * (-4 + x6) + x7(-4 + x6)) = 0
((-4 * -1x4 + x6 * -1x4) + x7(-4 + x6)) = 0
((4x4 + -1x10) + x7(-4 + x6)) = 0
(4x4 + -1x10 + (-4 * x7 + x6 * x7)) = 0
(4x4 + -1x10 + (-4x7 + x13)) = 0

Reorder the terms:
(4x4 + -4x7 + -1x10 + x13) = 0
(4x4 + -4x7 + -1x10 + x13) = 0

Solving
4x4 + -4x7 + -1x10 + x13 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x4'.
x4(4 + -4x3 + -1x6 + x9) = 0

Subproblem 1

Set the factor 'x4' equal to zero and attempt to solve: Simplifying x4 = 0 Solving x4 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x4 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(4 + -4x3 + -1x6 + x9)' equal to zero and attempt to solve: Simplifying 4 + -4x3 + -1x6 + x9 = 0 Solving 4 + -4x3 + -1x6 + x9 = 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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