Search Header Logo

Simplify Algebraic Expression (1)

Authored by William Chan

Mathematics

7th Grade

CCSS covered

Used 30+ times

Simplify Algebraic Expression (1)
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

20 questions

Show all answers

1.

FILL IN THE BLANKS QUESTION

2 mins • 5 pts

Simplify 10x+2x+4x10x+2x+4x  

(Move 2 spaces)

(a)  

Answer explanation

Only like terms can be added or subtracted together.

(Move 2 Spaces)

Tags

CCSS.7.EE.A.1

2.

FILL IN THE BLANKS QUESTION

2 mins • 5 pts

Simplify 3+m+3m3+m+3m  

(Move 1 Space)

(a)  

Answer explanation

Only like terms can be added or subtracted together.

(Move 1 Space)

Tags

CCSS.7.EE.A.1

3.

FILL IN THE BLANKS QUESTION

2 mins • 5 pts

Simplify −9x−x-9x-x  

(Move 1 space)

(a)  

Answer explanation

Only like terms can be added or subtracted together.

(Move 1 Space)

Tags

CCSS.7.EE.A.1

4.

MULTIPLE CHOICE QUESTION

2 mins • 5 pts

To simplify x−3(x−9)x-3\left(x-9\right)  , which of the following shows the next step correctly

(Move 2 spaces)

x−3x−27x-3x-27  

x2−9x−3x+27x^2-9x-3x+27  

x−3x+27x-3x+27  

Answer explanation

Remove the brackets through expansion.

A negative value multiply by a negative value will give you a positive value.

Only like terms can be added or subtracted together.

(Move 2 Spaces)

Tags

CCSS.6.EE.A.3

5.

FILL IN THE BLANKS QUESTION

2 mins • 5 pts

Simplify −12+6g+8-12+6g+8  

(Move 1 space)

(a)  

Answer explanation

Only like terms can be added or subtracted together.

(Move 1 Space)

Tags

CCSS.7.EE.A.1

6.

FILL IN THE BLANKS QUESTION

2 mins • 5 pts

Simplify x+x+x−xx+x+x-x  

(Move 2 spaces)

(a)  

Answer explanation

Only like terms can be added or subtracted together.

(Move 2 Spaces)

Tags

CCSS.7.EE.A.1

7.

FILL IN THE BLANKS QUESTION

2 mins • 5 pts

Simplify 4x+2x−10x4x+2x-10x  

(Move 1 space)

(a)  

Answer explanation

Only like terms can be added or subtracted together.

(Move 1 Space)

Tags

CCSS.7.EE.A.1

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Microsoft

Continue with Microsoft

or continue with

Facebook

Facebook

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?