Evaluating Expressions with Substitution and Order of Operations

Evaluating Expressions with Substitution and Order of Operations

Assessment

Interactive Video

Mathematics

6th - 8th Grade

Hard

CCSS
6.EE.A.2C, 5.NBT.A.2, 4.NBT.B.4

Standards-aligned

Created by

Emma Peterson

FREE Resource

Standards-aligned

CCSS.6.EE.A.2C
,
CCSS.5.NBT.A.2
,
CCSS.4.NBT.B.4
The video tutorial explains how to evaluate a complex algebraic expression by substituting given values for variables and simplifying the expression using the order of operations. It covers substitution, simplification with exponents, multiplication, and addition. The result is verified using a graphing calculator, ensuring the accuracy of the solution.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in evaluating the expression when given specific values for z and x?

Performing addition and subtraction

Substituting the given values into the expression

Simplifying the expression using exponents

Using a calculator to verify the result

Tags

CCSS.6.EE.A.2C

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When substituting values into the expression, what should be used to ensure accuracy?

Brackets

Parentheses

Division

Exponents

Tags

CCSS.5.NBT.A.2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of squaring negative five?

Negative twenty-five

Zero

Positive twenty-five

Negative ten

Tags

CCSS.6.EE.A.2C

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which operation is performed after simplifying expressions with exponents?

Verification

Multiplication and division

Addition and subtraction

Substitution

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of multiplying six by the square of negative five and three squared?

1,350

1,500

1,450

1,200

Tags

CCSS.6.EE.A.2C

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

After substituting and simplifying the expression, what is the next step?

Re-substitute the values

Multiply and divide from right to left

Perform addition and subtraction from left to right

Verify the result with a calculator

Tags

CCSS.6.EE.A.2C

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the final result of the expression when z = -5 and x = 3?

1,292

1,305

1,350

1,285

Tags

CCSS.4.NBT.B.4

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