(4a-3b)(a+b)=4a

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Solution for (4a-3b)(a+b)=4a equation: 


Simplifying
(4a + -3b)(a + b) = 4a

Multiply (4a + -3b) * (a + b)
(4a * (a + b) + -3b * (a + b)) = 4a
((a * 4a + b * 4a) + -3b * (a + b)) = 4a

Reorder the terms:
((4ab + 4a2) + -3b * (a + b)) = 4a
((4ab + 4a2) + -3b * (a + b)) = 4a
(4ab + 4a2 + (a * -3b + b * -3b)) = 4a
(4ab + 4a2 + (-3ab + -3b2)) = 4a

Reorder the terms:
(4ab + -3ab + 4a2 + -3b2) = 4a

Combine like terms: 4ab + -3ab = 1ab
(1ab + 4a2 + -3b2) = 4a

Solving
1ab + 4a2 + -3b2 = 4a

Solving for variable 'a'.

Reorder the terms:
-4a + 1ab + 4a2 + -3b2 = 4a + -4a

Combine like terms: 4a + -4a = 0
-4a + 1ab + 4a2 + -3b2 = 0

The solution to this equation could not be determined.

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