SIMPLIFY -2x(x^2+6x) + 3x(x+2)
=-4x^3-6x^2+3x^2+6x
=-4x^3-3x^2+6x
=-4x^3-3x(x+2)
-2x(x^2+6x) + 3x(x+2)
= -2x^3 - 12x^2 + 3x^2 + 6x
= -2x^3 - 9x^2 + 6x
or
= -x(x^2 + 9x - 6)
hehehehe sorry x answer
To simplify the expression -2x(x^2 + 6x) + 3x(x + 2), you can use the distributive property to remove the parentheses and then combine like terms.
First, apply the distributive property to each term:
-2x(x^2 + 6x) + 3x(x + 2)
= -2x * x^2 - 2x * 6x + 3x * x + 3x * 2
Next, simplify each term:
-2x^3 - 12x^2 + 3x^2 + 6x
= -2x^3 - 12x^2 + 3x^2 + 6x
Now, combine like terms:
-2x^3 + (3x^2 - 12x^2) + 6x
= -2x^3 - 9x^2 + 6x
Therefore, the simplified expression is -2x^3 - 9x^2 + 6x.