(7xy-6x^2+5y^2)-(4y^3-6x^2-5xy)=

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Solution for (7xy-6x^2+5y^2)-(4y^3-6x^2-5xy)= equation:


Simplifying
(7xy + -6x2 + 5y2) + -1(4y3 + -6x2 + -5xy) = 0

Remove parenthesis around (7xy + -6x2 + 5y2)
7xy + -6x2 + 5y2 + -1(4y3 + -6x2 + -5xy) = 0

Reorder the terms:
7xy + -6x2 + 5y2 + -1(-5xy + -6x2 + 4y3) = 0
7xy + -6x2 + 5y2 + (-5xy * -1 + -6x2 * -1 + 4y3 * -1) = 0
7xy + -6x2 + 5y2 + (5xy + 6x2 + -4y3) = 0

Reorder the terms:
7xy + 5xy + -6x2 + 6x2 + 5y2 + -4y3 = 0

Combine like terms: 7xy + 5xy = 12xy
12xy + -6x2 + 6x2 + 5y2 + -4y3 = 0

Combine like terms: -6x2 + 6x2 = 0
12xy + 0 + 5y2 + -4y3 = 0
12xy + 5y2 + -4y3 = 0

Solving
12xy + 5y2 + -4y3 = 0

Solving for variable 'x'.

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

Add '-5y2' to each side of the equation.
12xy + 5y2 + -5y2 + -4y3 = 0 + -5y2

Combine like terms: 5y2 + -5y2 = 0
12xy + 0 + -4y3 = 0 + -5y2
12xy + -4y3 = 0 + -5y2
Remove the zero:
12xy + -4y3 = -5y2

Add '4y3' to each side of the equation.
12xy + -4y3 + 4y3 = -5y2 + 4y3

Combine like terms: -4y3 + 4y3 = 0
12xy + 0 = -5y2 + 4y3
12xy = -5y2 + 4y3

Divide each side by '12y'.
x = -0.4166666667y + 0.3333333333y2

Simplifying
x = -0.4166666667y + 0.3333333333y2

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