# One-Variable Equations

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

## Overview

We can solve one-variable equations and inequalities by plugging in the unknown
number. For example…
In which equation does x = 4?

A. 2 + x = 4

B. 2 + x = 6

Since we know the value of x, we simply need to plug it into each equation to see if it gives us the correct result.

Choice A
is incorrect because we do not get the correct answer when we plug the number in for x.
Choice B is correct because we do get the correct answer when we plug the number in for x.

See Related Worksheets:
Fall Right Into Ordering of Operations!
Worksheets
(0)
Students will go nuts over this worksheet that allows them to practice what they have learned about the order ...
Write Algebraic Expressions Like a Super Star!
Worksheets
(0)
6th Grade students will love writing these algebraic expressions. They will show they understand how to take a...
Whooo Knows the Mean Absolute Deviation?
Worksheets
(0)
Students will hoot like an owl when they get the answers correct on this worksheet! 6th graders will show thei...
Graphing That's Out of This World!
Worksheets
(0)
Students will practice their understanding of inequalities with this worksheet. They will demonstrate their le...
Relevant Topics:

Share good content with friends and get 15% discount for 12-month subscription

In which equation does x = 4?

A.
B.
C.

In which equation does n = 7

A. 3n + 4 = 10
B. 5n – 4 = 10
C. n + 3 = 10

In which equation does y = 14?

A.
B.
C.

In which equation does p = 6?

A. p – 2 = 4
B. p + 5 = 4
C. p x 3 = 4

In which equation does w = 9?

A.
B.
C.

See Related Worksheets:
Fall Right Into Ordering of Operations!
Worksheets
(0)
Students will go nuts over this worksheet that allows them to practice what they have learned about the order ...
Write Algebraic Expressions Like a Super Star!
Worksheets
(0)
6th Grade students will love writing these algebraic expressions. They will show they understand how to take a...
Whooo Knows the Mean Absolute Deviation?
Worksheets
(0)
Students will hoot like an owl when they get the answers correct on this worksheet! 6th graders will show thei...