(10y^3-5y+8)-(-3y^3-6y^2+6y-13)=

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Solution for (10y^3-5y+8)-(-3y^3-6y^2+6y-13)= equation:


Simplifying
(10y3 + -5y + 8) + -1(-3y3 + -6y2 + 6y + -13) = 0

Reorder the terms:
(8 + -5y + 10y3) + -1(-3y3 + -6y2 + 6y + -13) = 0

Remove parenthesis around (8 + -5y + 10y3)
8 + -5y + 10y3 + -1(-3y3 + -6y2 + 6y + -13) = 0

Reorder the terms:
8 + -5y + 10y3 + -1(-13 + 6y + -6y2 + -3y3) = 0
8 + -5y + 10y3 + (-13 * -1 + 6y * -1 + -6y2 * -1 + -3y3 * -1) = 0
8 + -5y + 10y3 + (13 + -6y + 6y2 + 3y3) = 0

Reorder the terms:
8 + 13 + -5y + -6y + 6y2 + 10y3 + 3y3 = 0

Combine like terms: 8 + 13 = 21
21 + -5y + -6y + 6y2 + 10y3 + 3y3 = 0

Combine like terms: -5y + -6y = -11y
21 + -11y + 6y2 + 10y3 + 3y3 = 0

Combine like terms: 10y3 + 3y3 = 13y3
21 + -11y + 6y2 + 13y3 = 0

Solving
21 + -11y + 6y2 + 13y3 = 0

Solving for variable 'y'.

The solution to this equation could not be determined.

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