7th 4-8 Analyze Equivalent Expressions

7th 4-8 Analyze Equivalent Expressions

Assessment

Flashcard

Mathematics

7th Grade

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is an equivalent expression?

Back

An equivalent expression is an expression that has the same value as another expression for all values of the variable(s) involved.

2.

FLASHCARD QUESTION

Front

How do you combine like terms?

Back

To combine like terms, add or subtract the coefficients of terms that have the same variable raised to the same power.

3.

FLASHCARD QUESTION

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac, allowing you to multiply a single term by each term inside a parentheses.

4.

FLASHCARD QUESTION

Front

What does it mean to simplify an expression?

Back

Simplifying an expression means to reduce it to its simplest form by combining like terms and eliminating unnecessary parentheses.

5.

FLASHCARD QUESTION

Front

What is the result of (2x + 5) - (x + 4)?

Back

x + 1

6.

FLASHCARD QUESTION

Front

How do you find the difference between two expressions?

Back

To find the difference, subtract the second expression from the first, ensuring to distribute any negative signs.

7.

FLASHCARD QUESTION

Front

What is the equivalent expression for 43% off an original price b?

Back

0.57b

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