7a^4b^2-3ab^3-4a^4b^2+7ab^3=

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Solution for 7a^4b^2-3ab^3-4a^4b^2+7ab^3= equation:


Simplifying
7a4b2 + -3ab3 + -4a4b2 + 7ab3 = 0

Reorder the terms:
-3ab3 + 7ab3 + 7a4b2 + -4a4b2 = 0

Combine like terms: -3ab3 + 7ab3 = 4ab3
4ab3 + 7a4b2 + -4a4b2 = 0

Combine like terms: 7a4b2 + -4a4b2 = 3a4b2
4ab3 + 3a4b2 = 0

Solving
4ab3 + 3a4b2 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), 'ab2'.
ab2(4b + 3a3) = 0

Subproblem 1

Set the factor 'ab2' equal to zero and attempt to solve: Simplifying ab2 = 0 Solving ab2 = 0 Move all terms containing a to the left, all other terms to the right. Simplifying ab2 = 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 '(4b + 3a3)' equal to zero and attempt to solve: Simplifying 4b + 3a3 = 0 Reorder the terms: 3a3 + 4b = 0 Solving 3a3 + 4b = 0 Move all terms containing a to the left, all other terms to the right. Add '-4b' to each side of the equation. 3a3 + 4b + -4b = 0 + -4b Combine like terms: 4b + -4b = 0 3a3 + 0 = 0 + -4b 3a3 = 0 + -4b Remove the zero: 3a3 = -4b Divide each side by '3'. a3 = -1.333333333b Simplifying a3 = -1.333333333b 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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