ab-4a+3b-12=0

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Solution for ab-4a+3b-12=0 equation:


Simplifying
ab + -4a + 3b + -12 = 0

Reorder the terms:
-12 + -4a + ab + 3b = 0

Solving
-12 + -4a + ab + 3b = 0

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '12' to each side of the equation.
-12 + -4a + ab + 12 + 3b = 0 + 12

Reorder the terms:
-12 + 12 + -4a + ab + 3b = 0 + 12

Combine like terms: -12 + 12 = 0
0 + -4a + ab + 3b = 0 + 12
-4a + ab + 3b = 0 + 12

Combine like terms: 0 + 12 = 12
-4a + ab + 3b = 12

Add '-3b' to each side of the equation.
-4a + ab + 3b + -3b = 12 + -3b

Combine like terms: 3b + -3b = 0
-4a + ab + 0 = 12 + -3b
-4a + ab = 12 + -3b

Reorder the terms:
-12 + -4a + ab + 3b = 12 + -3b + -12 + 3b

Reorder the terms:
-12 + -4a + ab + 3b = 12 + -12 + -3b + 3b

Combine like terms: 12 + -12 = 0
-12 + -4a + ab + 3b = 0 + -3b + 3b
-12 + -4a + ab + 3b = -3b + 3b

Combine like terms: -3b + 3b = 0
-12 + -4a + ab + 3b = 0

The solution to this equation could not be determined.

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