Simplify Expressions

Simplify Expressions

Assessment

Flashcard

Mathematics

7th - 8th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the result of simplifying the expression: 3x - 5x?

Back

-2x

2.

FLASHCARD QUESTION

Front

Combine like terms: 7y + 3x - 2y + 5x

Back

5y + 8x

3.

FLASHCARD QUESTION

Front

What is the simplified form of -6k + 7k?

Back

k

4.

FLASHCARD QUESTION

Front

Simplify the expression: -r - 10r

Back

-11r

5.

FLASHCARD QUESTION

Front

What is the simplified expression for 2x + 1 + 7x?

Back

9x + 1

6.

FLASHCARD QUESTION

Front

Define 'like terms' in algebra.

Back

Like terms are terms that have the same variable raised to the same power.

7.

FLASHCARD QUESTION

Front

What does it mean to 'simplify an expression'?

Back

To simplify an expression means to combine like terms and reduce it to its simplest form.

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