3x^7=48x^5

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Solution for 3x^7=48x^5 equation:


Simplifying
3x7 = 48x5

Solving
3x7 = 48x5

Solving for variable 'x'.

Reorder the terms:
-48x5 + 3x7 = 48x5 + -48x5

Combine like terms: 48x5 + -48x5 = 0
-48x5 + 3x7 = 0

Factor out the Greatest Common Factor (GCF), '3x5'.
3x5(-16 + x2) = 0

Factor a difference between two squares.
3x5((4 + x)(-4 + x)) = 0

Ignore the factor 3.

Subproblem 1

Set the factor 'x5' equal to zero and attempt to solve: Simplifying x5 = 0 Solving x5 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x5 = 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 + x)' equal to zero and attempt to solve: Simplifying 4 + x = 0 Solving 4 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + x = 0 + -4 x = 0 + -4 Combine like terms: 0 + -4 = -4 x = -4 Simplifying x = -4

Subproblem 3

Set the factor '(-4 + x)' equal to zero and attempt to solve: Simplifying -4 + x = 0 Solving -4 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + x = 0 + 4 x = 0 + 4 Combine like terms: 0 + 4 = 4 x = 4 Simplifying x = 4

Solution

x = {-4, 4}

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