9a^2b+ab^2-4ab=

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Solution for 9a^2b+ab^2-4ab= equation:


Simplifying
9a2b + ab2 + -4ab = 0

Reorder the terms:
-4ab + ab2 + 9a2b = 0

Solving
-4ab + ab2 + 9a2b = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), 'ab'.
ab(-4 + b + 9a) = 0

Subproblem 1

Set the factor 'ab' equal to zero and attempt to solve: Simplifying ab = 0 Solving ab = 0 Move all terms containing a to the left, all other terms to the right. Simplifying ab = 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 + b + 9a)' equal to zero and attempt to solve: Simplifying -4 + b + 9a = 0 Reorder the terms: -4 + 9a + b = 0 Solving -4 + 9a + b = 0 Move all terms containing a to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 9a + 4 + b = 0 + 4 Reorder the terms: -4 + 4 + 9a + b = 0 + 4 Combine like terms: -4 + 4 = 0 0 + 9a + b = 0 + 4 9a + b = 0 + 4 Combine like terms: 0 + 4 = 4 9a + b = 4 Add '-1b' to each side of the equation. 9a + b + -1b = 4 + -1b Combine like terms: b + -1b = 0 9a + 0 = 4 + -1b 9a = 4 + -1b Divide each side by '9'. a = 0.4444444444 + -0.1111111111b Simplifying a = 0.4444444444 + -0.1111111111b

Solution

a = {0.4444444444 + -0.1111111111b}

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