ab+2b=3a-4b

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


Simplifying
ab + 2b = 3a + -4b

Solving
ab + 2b = 3a + -4b

Solving for variable 'a'.

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

Add '-3a' to each side of the equation.
ab + -3a + 2b = 3a + -3a + -4b

Reorder the terms:
-3a + ab + 2b = 3a + -3a + -4b

Combine like terms: 3a + -3a = 0
-3a + ab + 2b = 0 + -4b
-3a + ab + 2b = -4b

Add '-2b' to each side of the equation.
-3a + ab + 2b + -2b = -4b + -2b

Combine like terms: 2b + -2b = 0
-3a + ab + 0 = -4b + -2b
-3a + ab = -4b + -2b

Combine like terms: -4b + -2b = -6b
-3a + ab = -6b

Combine like terms: -6b + 6b = 0
-3a + ab + 6b = 0

The solution to this equation could not be determined.

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