Curriculum
7th Grade Math - EE.A.2 - Rewriting Expressions In Different Forms
7th Grade Math - EE.A.2 - Rewriting Expressions In Different Forms
7th Grade Math - EE.A.2 - Rewriting Expressions In Different Forms
7th Grade Math - EE.A.2 - Rewriting Expressions In Different Forms

11 Questions

CCSS.Math.Content.7.EE.A.2
STIM.A.Algebraic
STIM.C.Recognize Operations
STIM.D.Claims
STIM.E.Explain Steps/Thinking
STIM.F.Find and Correct Errors
STIM.H.Convert Words to Expressions, Equations, or Inequalities
STIM.K.Know and Apply a Formula
STIM.L.Convert Visuals to Expressions, Equations, or Inequalities
STIM.M.Conditional
STIM.N.Simplifying
STIM.O.Situational Analysis
1

Rewriting Expressions In Different Forms Introduction

2

Simplify.

3

Aniya's father is building a sandbox for her to play in.

4

Simplify.

5

A rectangle is four times longer than it is wide. Type in an expression to represent the perimeter.

6

It costs the bakery C dollars per cookie that they make. The bakery sells each cookie for 50% more than it costs to make so they earn a profit.

7

Perdita is at the county fair. She started with 45 tokens. Each game costs 3 tokens. So far, Perdita has played x games.

8

Casey is trying to simplify the expression below, but he makes an error. Click on the first step where he makes a mistake.

9

Find the simplified expression that matches the following criteria.

10

Dante bought a baseball bat that normally costs n dollars. He received a 25% discount on the purchase of the bat. The sales tax on the bat was 9% of its sale price.

11

Jacques claims that the simplified expression for the perimeter below is 9a + 2b - 2. Do you support his claim? Why or why not?

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The question sets found here work best in conjunction with the Strategic Thinking in Math training for grades 1 - 8.

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