61.0k views
13 votes
Expand and simplify (x-3) (x+5)

2 Answers

6 votes

Answer:

x^2 + 2x - 15

Explanation:

(x-3)(x+5)

x^2 + 5x - 3x - 15

x^2 + 2x - 15

User LuckyLuke
by
5.6k points
8 votes


\huge\text{Hey there!}


\large\boxed{\mathsf{(x - 3) (x + 5)}}\\\\\large\text{DISTRIBUTE}\\\\\large\boxed{\mathsf{x(x) + 5(x) - 3(x) - 3(5)}}\\\\\large\boxed{\mathsf{x^2 + 2x - 15}}\\\\\huge\text{Therefore, your answer should be: \boxed{\mathsf{x^2+ 2x - 15}}}\huge\checkmark


\huge\text{Good luck on your assignment \& enjoy your day!}

~
\frak{Amphitrite1040:)}

User Ashwin Kanjariya
by
6.2k points