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# Simplifying Expressions Worksheet (2 of 2)

Looking for high-quality Math worksheets aligned to Common Core standards for Grades K-8?

Our premium worksheet bundles contain 10 activities and answer key to challenge your students and help them understand each and every topic within their grade level. ------ Note: The Information above this point will not be sent to your printer --------

 Simplify the expressions below. The first one is done for you. 2ab + 5a + 5ab - 27ab + 5a - 2 7nm - 3nm + 4bc + bc + 3   4nm + 5bc + 3 7e + 2e + 4ef + 2g + ef + 4   9e + 5ef + 2g + 4 6 + 3ac + 6cb + 4 + 2cb + 9ac   12ac + 8cb + 10 7a + 2b + 5a + 9b + 3a  15a + 11b 7pq + 7pq - 2nm - 7 + 5nm - pq   13pq + 3nm - 7 a + b + c + 2a +2ab + 3c + b + 5ab  3a + 2b + 4c + 7ab 7k + 9k + 17c - 10k - 8c - 2k   4k + 9c 6xy - x - y + 3xy - 5x - 3y - 8   9xy - 6x - 4y - 8 3r + s + 3r - 6r + 9t + 4s + 8r + 15t   8r + 5s + 24t 11rs + 11st +12s + 15st + 4rs - 3   15rs + 26st + 12s - 3 17xy + 9xy + 8yz - 15xy - 2yz    11xy + 6yz

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## Related Resources

The various resources listed below are aligned to the same standard, (6EE04) taken from the CCSM (Common Core Standards For Mathematics) as the Expressions and equations Worksheet shown above.

Identify when two expressions are equivalent (i.e., when the two expressions name the same number regardless of which value is substituted into them). For example, the expressions y + y + y and 3y are equivalent because they name the same number regardless of which number y stands for. Reason about and solve one-variable equations and inequalities.

### Worksheet

#### Simplifying Expressions

Similar to the above listing, the resources below are aligned to related standards in the Common Core For Mathematics that together support the following learning outcome:

Apply and extend previous understandings of arithmetic to algebraic expressions