12xy+y^2-42y=0

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Solution for 12xy+y^2-42y=0 equation:


Simplifying
12xy + y2 + -42y = 0

Reorder the terms:
12xy + -42y + y2 = 0

Solving
12xy + -42y + y2 = 0

Solving for variable 'x'.

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

Add '42y' to each side of the equation.
12xy + -42y + 42y + y2 = 0 + 42y

Combine like terms: -42y + 42y = 0
12xy + 0 + y2 = 0 + 42y
12xy + y2 = 0 + 42y
Remove the zero:
12xy + y2 = 42y

Add '-1y2' to each side of the equation.
12xy + y2 + -1y2 = 42y + -1y2

Combine like terms: y2 + -1y2 = 0
12xy + 0 = 42y + -1y2
12xy = 42y + -1y2

Divide each side by '12y'.
x = 3.5 + -0.08333333333y

Simplifying
x = 3.5 + -0.08333333333y

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