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Mathematics, 02.10.2019 05:00 gbprulesmile

Simplify each expression. if not possible, write simplified.

1. 12a - a

2. 3x + 6x

3. 3x - 1

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Answers: 2

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Simplify each expression. if not possible, write simplified.

1. 12a - a

2. 3...
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