y^2+2x-4x-7y^2=

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Solution for y^2+2x-4x-7y^2= equation:


Simplifying
y2 + 2x + -4x + -7y2 = 0

Reorder the terms:
2x + -4x + y2 + -7y2 = 0

Combine like terms: 2x + -4x = -2x
-2x + y2 + -7y2 = 0

Combine like terms: y2 + -7y2 = -6y2
-2x + -6y2 = 0

Solving
-2x + -6y2 = 0

Solving for variable 'x'.

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

Add '6y2' to each side of the equation.
-2x + -6y2 + 6y2 = 0 + 6y2

Combine like terms: -6y2 + 6y2 = 0
-2x + 0 = 0 + 6y2
-2x = 0 + 6y2
Remove the zero:
-2x = 6y2

Divide each side by '-2'.
x = -3y2

Simplifying
x = -3y2

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