Find the product of -2 x ( x^2 - 3)

Step-by-step explanation:

Find the Product

     −2x (  − 3)

Apply the distributive property.

    −2x ⋅ − 2x ⋅ −3

Multiply x by by adding the exponents.

     −2 ( x ) − 2x ⋅ −3

Multiply by x.

Raise x to the power of 1.

    −2 ( ) − 2x ⋅ −3

Use the power rule to combine exponents.

    − 2x ⋅ −3

Add 2 and 1.

     − 2x ⋅ −3

Multiply −3 by −2.

     + 6x

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72