Combining Like Terms and Distributing

Front

What does it mean to combine like terms in an expression?

Back

Combining like terms means to simplify an expression by adding or subtracting terms that have the same variable raised to the same power.

Tags

CCSS.7.EE.A.1

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac, meaning you can distribute a factor across a sum.

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CCSS.6.EE.A.3

Front

Simplify: 3 + 5x + 4

Back

5x + 7

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CCSS.7.EE.A.1

Front

Simplify: 11y + 3(2y - 4)

Back

17y - 12

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CCSS.6.EE.A.3

Front

Simplify: 8(3t + 5) - 6(4 - t)

Back

30t + 16

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CCSS.6.EE.A.3

Front

Simplify: 4(a - 3) + 4(a + 6)

Back

8a + 12

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CCSS.6.EE.A.3

Front

Simplify: 5(a + 6)

Back

5a + 30

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CCSS.6.EE.A.3

Front

What is a like term?

Back

A like term is a term that has the same variable raised to the same power as another term.

Tags

CCSS.6.EE.A.2B

Front

What is the first step in simplifying an expression using the distributive property?

Back

The first step is to multiply the term outside the parentheses by each term inside the parentheses.

Tags

CCSS.6.EE.A.3

Front

If you have the expression 2x + 3x, what is the simplified form?

Back

5x

Tags

CCSS.7.EE.A.1