Answer:
d. - 3x² - 2x
Step-by-step explanation:
You need to get rid of the unnecessary parentheses so you equation lookes like this.
-x² + 3x – (5x + 2x²)
Then, you need to multiply out the negative infrom of your remaining parentheses so your eqation lookes like this
-x² + 3x – 5x -2x²
Lastly collect like terms.
-x² + (- 2x²) = - 3x²
3x – 5x = -2x
Put them together and bam you have your answer of...
- 3x² - 2x
Lots of love,
-Kiddoo <3
