OwlSheets
Curtain Call: Sets, Seats, and Expressions worksheet preview

WorksheetPremium

Curtain Call: Sets, Seats, and Expressions

Add, subtract, expand, and factor linear expressions with rational coefficients while checking theater set and seat-sale plans.

Grade 7MathInteractive · Printable

Aligned to7.EE.A.1

Buy this worksheet: $1.50

Or unlock every Premium worksheet with Premium

PrintUnlock to print
Answer keyUnlock to see answers
Assign to classUnlock to assign with a class code

What’s included

  • Single worksheet
  • Auto-graded online
  • 1 Common Core standard
  • Printable answer key
  • 14 questions
  • Classroom-ready

Details

Format
Interactive · Printable
Grade
Grade 7
Subject
Math
Question types
Fill in the blank, Multiple choice, Circle the answer, Sorting, Short answer

About this worksheet

What students practice

  • Students add and subtract linear expressions with rational coefficients.
  • Students expand and factor linear expressions using the distributive property.
  • Students justify whether two linear expressions are equivalent for every value of the variable.

How to use

Use after introducing operations with linear expressions. Have students show their rewrites on scratch paper, then discuss why matching at one input does not prove equivalence.

Curriculum

Common Core standard covered

7.EE.A.1

Add, subtract, factor, and expand linear expressions with rational coefficients using properties of operations.

Preview

OwlSheets.com

Name Date

Curtain Call: Sets, Seats, and Expressions

Rewrite the theater club’s plans using equivalent linear expressions.

Set Workshop

Use properties of operations to rewrite each expression. Combine like terms when possible.

1.
A rectangular scenery frame has length (1.25x + 0.75) meters and width (0.5x + 1.5) meters, where x is a positive number. The club puts trim around all four sides.

Complete the simplified expression for the total trim length:  x +   meters.

2.
A scaled scenery sketch uses the expression (3/5)(10x + 15). Select every expression equivalent to it for every x.

6x + 153(2x + 3)6(x + 9)6x + 99 + 6x

3.
Factor out 0.4 from a set-workshop expression.

1.6x + 2.8 = 0.4( x +  )

The preview shows the first questions. Unlock the worksheet to see all of it.

Related worksheets