Simplify - 3 (x+3) ^2-3+3x

-3x^2-15x-30

Step-by-step explanation:

Let's simplify step-by-step.

-3 (x+3) 2-3+3x

Distribute:

=-3x2+-18x+-27+-3+3x

Combine Like Terms:

=-3x2+-18x+-27+-3+3x

= (-3x2) + (-18x+3x) + (-27+-3)

=-3x2+-15x+-30

In this question, you're simplifying the expression.

Simplify:

-3 (x+3) ² - 3 + 3x

First, square the factors inside the parenthesis:

-3 (x² + 6x + 9) - 3 + 3x

Distribute the - 3 to the variables inside the parenthesis:

-3x² - 18x - 27 - 3 + 3x

Combine like terms:

-3x² - 15x - 27 - 3

-3x² - 15x - 30

Answer:

-3x² - 15x - 30