Resources

Resources

Bytelearn - cat image with glasses

AI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Solve for $w$ . $\newline$ $w - 9 = 3$ $\newline$ $w =$ $\_\_\_\_\_$

View step-by-step help

View step-by-step help

Solve one-step addition and subtraction equations with whole numbers

Full solution

Q. Solve for

w

.

\newline

w - 9 = 3

\newline

w =

\_\_\_\_\_

Add $9$ to both sides: $w - 9 = 3$ $\newline$ Solve for $w$ . $\newline$ To isolate $w$ , we need to get rid of the $-9$ that is subtracted from it. We can do this by adding $9$ to both sides of the equation. $\newline$ $w - 9 + 9 = 3 + 9$
Simplify both sides: Now, simplify both sides of the equation. $w = 3 + 9$
Combine numbers on right: Add the numbers on the right side of the equation. $\newline$ $w = 12$

More problems from Solve one-step addition and subtraction equations with whole numbers

Question

Write the sentence as an equation.

\newline

138

is equal to the quotient of

w

30

\newline

/

) if you want to use a division sign.

\newline

Posted 3 months ago

Question

\newline

(\frac{2}{7})x= -14

\newline

x =

Posted 4 months ago

Question

(\frac{8}{5})x= 32

Posted 4 months ago

Question

\newline

2+2

\newline

Posted 4 days ago

Question

-27x+18y=54

Posted 4 months ago

Question

\newline

48.5-0.434=

Posted 4 months ago

Question

\newline

96.7-0.163=

Posted 4 months ago

Question

\newline

4.43-0.283=

Posted 4 months ago

Question

\newline

3.05-0.338=

Posted 4 months ago

Question

\newline

6.168-0.432=

Posted 4 months ago