Simplifying Expressions

Simplifying Expressions

Assessment

Flashcard

Mathematics

7th - 8th Grade

Hard

Created by

Wayground Content

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15 questions

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1.

FLASHCARD QUESTION

Front

What is simplifying expressions?

Back

Simplifying expressions involves combining like terms and performing operations to reduce an expression to its simplest form.

2.

FLASHCARD QUESTION

Front

What are like terms?

Back

Like terms are terms that have the same variable raised to the same power. For example, 3x and 5x are like terms.

3.

FLASHCARD QUESTION

Front

What is the first step in simplifying the expression 3x + 4 + 5x + 3?

Back

The first step is to combine like terms: 3x and 5x.

4.

FLASHCARD QUESTION

Front

What is the simplified form of 3x + 4 + 5x + 3?

Back

The simplified form is 8x + 7.

5.

FLASHCARD QUESTION

Front

How do you distribute in the expression 5(y + 6)?

Back

You multiply 5 by each term inside the parentheses: 5y + 30.

6.

FLASHCARD QUESTION

Front

What is the simplified form of 5(y + 6) + 4?

Back

The simplified form is 5y + 34.

7.

FLASHCARD QUESTION

Front

What is the result of combining 4a + 9 + a?

Back

The result is 5a + 9.

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