ceci481 ceci481

27-08-2020
Mathematics

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1
10 points
Simplify the expression by combining like terms.
7a - 2a - a - 13
type your answer...

Respuesta :

bekkarmahdi702 bekkarmahdi702

27-08-2020

Answer:

4a - 13

Step-by-step explanation:

● 7a - 2a - a - 13

● (7a - 2a - a) -13

● (5a-a) -13

● 4a -13

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abbiesimm07 abbiesimm07

27-08-2020

4a-13 hdjdndhjdbfjsncjdmdb

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