-3y^2[2y-(13y^2-5y)]-[-9+(-14y+9)]=

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Solution for -3y^2[2y-(13y^2-5y)]-[-9+(-14y+9)]= equation: 


Simplifying
-3y2[2y + -1(13y2 + -5y)] + -1[-9 + (-14y + 9)] = 0

Reorder the terms:
-3y2[2y + -1(-5y + 13y2)] + -1[-9 + (-14y + 9)] = 0
-3y2[2y + (-5y * -1 + 13y2 * -1)] + -1[-9 + (-14y + 9)] = 0
-3y2[2y + (5y + -13y2)] + -1[-9 + (-14y + 9)] = 0

Combine like terms: 2y + 5y = 7y
-3y2[7y + -13y2] + -1[-9 + (-14y + 9)] = 0
[7y * -3y2 + -13y2 * -3y2] + -1[-9 + (-14y + 9)] = 0
[-21y3 + 39y4] + -1[-9 + (-14y + 9)] = 0

Reorder the terms:
-21y3 + 39y4 + -1[-9 + (9 + -14y)] = 0

Remove parenthesis around (9 + -14y)
-21y3 + 39y4 + -1[-9 + 9 + -14y] = 0

Combine like terms: -9 + 9 = 0
-21y3 + 39y4 + -1[0 + -14y] = 0
-21y3 + 39y4 + -1[-14y] = 0

Remove brackets around [-14y]
-21y3 + 39y4 + -1 * -14y = 0

Multiply -1 * -14
-21y3 + 39y4 + 14y = 0

Reorder the terms:
14y + -21y3 + 39y4 = 0

Solving
14y + -21y3 + 39y4 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), 'y'.
y(14 + -21y2 + 39y3) = 0


Subproblem 1
Set the factor 'y' equal to zero and attempt to solve:

Simplifying
y = 0

Solving
y = 0

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

Simplifying
y = 0

Subproblem 2
Set the factor '(14 + -21y2 + 39y3)' equal to zero and attempt to solve:

Simplifying
14 + -21y2 + 39y3 = 0

Solving
14 + -21y2 + 39y3 = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
y = {0}

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