y(10-3y^2)=40-3y^3

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Solution for y(10-3y^2)=40-3y^3 equation:


Simplifying
y(10 + -3y2) = 40 + -3y3
(10 * y + -3y2 * y) = 40 + -3y3
(10y + -3y3) = 40 + -3y3

Add '3y3' to each side of the equation.
10y + -3y3 + 3y3 = 40 + -3y3 + 3y3

Combine like terms: -3y3 + 3y3 = 0
10y + 0 = 40 + -3y3 + 3y3
10y = 40 + -3y3 + 3y3

Combine like terms: -3y3 + 3y3 = 0
10y = 40 + 0
10y = 40

Solving
10y = 40

Solving for variable 'y'.

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

Divide each side by '10'.
y = 4

Simplifying
y = 4

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