6x^2-3[5y+4y(y-5)]=

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


Simplifying
6x2 + -3[5y + 4y(y + -5)] = 0

Reorder the terms:
6x2 + -3[5y + 4y(-5 + y)] = 0
6x2 + -3[5y + (-5 * 4y + y * 4y)] = 0
6x2 + -3[5y + (-20y + 4y2)] = 0

Combine like terms: 5y + -20y = -15y
6x2 + -3[-15y + 4y2] = 0
6x2 + [-15y * -3 + 4y2 * -3] = 0
6x2 + [45y + -12y2] = 0

Solving
6x2 + 45y + -12y2 = 0

Solving for variable 'x'.

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

Add '-45y' to each side of the equation.
6x2 + 45y + -45y + -12y2 = 0 + -45y

Combine like terms: 45y + -45y = 0
6x2 + 0 + -12y2 = 0 + -45y
6x2 + -12y2 = 0 + -45y
Remove the zero:
6x2 + -12y2 = -45y

Add '12y2' to each side of the equation.
6x2 + -12y2 + 12y2 = -45y + 12y2

Combine like terms: -12y2 + 12y2 = 0
6x2 + 0 = -45y + 12y2
6x2 = -45y + 12y2

Divide each side by '6'.
x2 = -7.5y + 2y2

Simplifying
x2 = -7.5y + 2y2

Reorder the terms:
x2 + 7.5y + -2y2 = -7.5y + 7.5y + 2y2 + -2y2

Combine like terms: -7.5y + 7.5y = 0.0
x2 + 7.5y + -2y2 = 0.0 + 2y2 + -2y2
x2 + 7.5y + -2y2 = 2y2 + -2y2

Combine like terms: 2y2 + -2y2 = 0
x2 + 7.5y + -2y2 = 0

The solution to this equation could not be determined.

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