21xy-56x+6y-16=

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Solution for 21xy-56x+6y-16= equation:


Simplifying
21xy + -56x + 6y + -16 = 0

Reorder the terms:
-16 + -56x + 21xy + 6y = 0

Solving
-16 + -56x + 21xy + 6y = 0

Solving for variable 'x'.

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

Add '16' to each side of the equation.
-16 + -56x + 21xy + 16 + 6y = 0 + 16

Reorder the terms:
-16 + 16 + -56x + 21xy + 6y = 0 + 16

Combine like terms: -16 + 16 = 0
0 + -56x + 21xy + 6y = 0 + 16
-56x + 21xy + 6y = 0 + 16

Combine like terms: 0 + 16 = 16
-56x + 21xy + 6y = 16

Add '-6y' to each side of the equation.
-56x + 21xy + 6y + -6y = 16 + -6y

Combine like terms: 6y + -6y = 0
-56x + 21xy + 0 = 16 + -6y
-56x + 21xy = 16 + -6y

Reorder the terms:
-16 + -56x + 21xy + 6y = 16 + -6y + -16 + 6y

Reorder the terms:
-16 + -56x + 21xy + 6y = 16 + -16 + -6y + 6y

Combine like terms: 16 + -16 = 0
-16 + -56x + 21xy + 6y = 0 + -6y + 6y
-16 + -56x + 21xy + 6y = -6y + 6y

Combine like terms: -6y + 6y = 0
-16 + -56x + 21xy + 6y = 0

The solution to this equation could not be determined.

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