(x+11)(x-4)=y

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Solution for (x+11)(x-4)=y equation: 


Simplifying
(x + 11)(x + -4) = y

Reorder the terms:
(11 + x)(x + -4) = y

Reorder the terms:
(11 + x)(-4 + x) = y

Multiply (11 + x) * (-4 + x)
(11(-4 + x) + x(-4 + x)) = y
((-4 * 11 + x * 11) + x(-4 + x)) = y
((-44 + 11x) + x(-4 + x)) = y
(-44 + 11x + (-4 * x + x * x)) = y
(-44 + 11x + (-4x + x2)) = y

Combine like terms: 11x + -4x = 7x
(-44 + 7x + x2) = y

Solving
-44 + 7x + x2 = y

Solving for variable 'x'.

Combine like terms: y + -1y = 0
-44 + 7x + x2 + -1y = 0

The solution to this equation could not be determined.

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