bubblz92 bubblz92

13-02-2015
Mathematics

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Expressions. Simplify 2a + 8a

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julie00 julie00

13-02-2015

2a+8a
Add 2 and 8.
2a+8a=10a

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13-02-2015

same as 2 + 8 =10
2a + 8a = 10a

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