Resources

Resources

Bytelearn - cat image with glasses

AI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Solve for $r$ . $\newline$ $2|r| = 6$ $\newline$ Write your answers as integers or as proper or improper fractions in simplest form. $\newline$ $r =$ _ or $r =$ _

View step-by-step help

View step-by-step help

Solve absolute value equations

Full solution

Q. Solve for

r

.

\newline

2|r| = 6

\newline

Write your answers as integers or as proper or improper fractions in simplest form.

\newline

r =

_____ or

r =

_____

Find Absolute Value: $2|r| = 6$ $\newline$ Find the value of $|r|$ . $\newline$ Divide both sides by $2$ . $\newline$ $\frac{2|r|}{2} = \frac{6}{2}$ $\newline$ $|r| = 3$
Calculate Absolute Value: $|r| = 3$ $\newline$ Find the values of $r$ . $\newline$ If $|x| = a$ , then $x = a$ and $x = -a$ . $\newline$ So, $|r| = 3$ can be written as $r = 3$ and $r = -3$ . $\newline$ Values of $r$ : $3$ and $r$ $0$

More problems from Solve absolute value equations

Question

3 n^{2}=27

\newline

What are the solutions to the given equation?

\newline

1

\newline

n=\sqrt{3}

\newline

n=3

\newline

n=-\sqrt{3}

n=\sqrt{3}

\newline

n=-3

n=3

Posted 4 months ago

Question

6=3 x

, what is the value of

x

Posted 1 month ago

Question

9=9 x

, what is the value of

x

Posted 1 month ago

Question

\frac{1}{2} c^{2}+3 c=1

\newline

c=f

c=g

be the solutions to the given equation. If

f>g

, which of the following is the value of

f

\newline

1

\newline

-3+\sqrt{2}

\newline

-3+\sqrt{11}

\newline

3+\sqrt{2}

\newline

3+\sqrt{11}

Posted 1 month ago

Question

Find the value of

x

that solves the equation

\ln (x-3)=1+\ln 2

\newline

Posted 2 months ago

Question

Find the value of

x

that solves the equation

\ln (x-1)+\ln 5=2

\newline

Posted 2 months ago

Question

Find the value of

x

that solves the equation

\ln (x+3)-\ln 2=0

\newline

Posted 2 months ago

Question

Find the value of

x

that solves the equation

\ln (x-3)-3 \ln 4=\ln 10

\newline

x=

Posted 2 months ago

Question

Find the value of `x`

\newline

6x+32=8x-8

Posted 2 months ago

Question

\$200

with which to purchase hats and t-shirts that are to be sold at his class' next fundraiser. Each hat costs the same amount of money, and each t-shirt costs the same amount of money. If Aiden spends all his money entirely on hats, he will get

40

hats. If Aiden purchases only t-shirts, he will get

80

t-shirts. Which of the following best models the relationship between the number of hats,

h

, and the number of t-shirts,

t

, that Aiden could purchase with this money?

\newline

1

\newline

40h+80t=400

\newline

80h+40t=200

\newline

5h+2.5t=200

\newline

2.5h+5t=200

Posted 2 months ago