Resources

Resources

Bytelearn - cat image with glasses

AI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Simplify. Write your answer using whole numbers and variables. $\newline$ $\frac{9x^2 - 5x}{x}$

View step-by-step help

View step-by-step help

Simplify radical expressions: mixed review

Full solution

Q. Simplify. Write your answer using whole numbers and variables.

\newline

\frac{9x^2 - 5x}{x}

Divide by $x$ : Simplify the expression by dividing each term by $x$ . We have the expression $\frac{9x^2 - 5x}{x}$ . To simplify, we divide each term in the numerator by the denominator $x$ .
Divide $9x^2$ : Divide $9x^2$ by $x$ . $\newline$ When we divide $9x^2$ by $x$ , we subtract the exponents of $x$ (since $x^2/x = x^{2-1} = x^1 = x$ ). $\newline$ So, $9x^2/x = 9x$ .
Divide $-5x$ : Divide $-5x$ by $x$ . $\newline$ When we divide $-5x$ by $x$ , the $x$ terms cancel out (since $-5x/x = -5$ ). $\newline$ So, $-5x/x = -5$ .
Combine results: Combine the results from Step $2$ and Step $3$ . Combining the simplified terms from the previous steps, we get $9x - 5$ .

More problems from Simplify radical expressions: mixed review

Question

\newline

\sqrt{\frac{9}{25}}

\newline

Posted 2 months ago

Question

\newline

1,000

\text{ milligrams}

\_\_\_\_

\text{ grams}

Posted 2 months ago

Question

3

-gallon bottle of bleach costs

\$11.52

. What is the price per quart?

\newline

Posted 2 months ago

Question

Maureen can't wait to make chocolate chip zucchini bread with zucchini from her garden. Her recipe calls for

8

ounces of chocolate chips per loaf. If she has enough zucchini to make

4

loaves of zucchini bread, how many pounds of chocolate chips does she need?

\newline

Hint: There are

16

1

\newline

Write your answer as a whole number, decimal, or simplified fraction. Do not round.

\newline

Posted 2 months ago

Question

A whale is swimming due north at a speed of

30

miles per hour. Just

5

miles away, a whale-watching tour boat is traveling south, directly toward the whale, at a speed of

46

miles per hour. How long will it be before they meet? If necessary, round your answer to the nearest minute.

\_\_\_\_

\_\_\_\_

Posted 2 months ago

Question

\newline

500

=

Posted 3 months ago

Question

\newline

2,000

=

Posted 3 months ago

Question

\newline

750

=

Posted 3 months ago

Question

\newline

1,500

=

Posted 3 months ago

Question

\newline

1,500

=

Posted 3 months ago