How do you simplify $y^{2} (- 4 y + 5) - 6 y^{2}$ $y^2(-4y+5)-6y^2$ ?

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Answer 1 · 2016-07-20T03:18:59

$- 4 y^{3} - y^{2}$ $-4y^3-y^2$

$- 4 y^{3} + 5 y^{2} - 6 y^{2} = - 4 y^{3} - y^{2}$ $-4y^3+5y^2-6y^2 = -4y^3-y^2$

Answer 2 · 2016-07-20T03:26:00

$y^{2} (- 4 y + 5) - 6 y^{2} = - 4 y^{3} - y^{2}$ $y^2(-4y+5)-6y^2=color(blue)(-4y^3-y^2)$

$y^{2} (- 4 y + 5) - 6 y^{2}$ $y^2(-4y+5)-6y^2$

Expand.

$- 4 y^{3} + 5 y^{2} - 6 y^{2}$ $-4y^3+5y^2-6y^2$

Simplify.

$- 4 y^{2} - y^{2}$ $-4y^2-y^2$

How do you simplify y^2(-4y+5)-6y^2y2(−4y+5)−6y2y^2(-4y+5)-6y^2?