Prioner Prioner

30-08-2017
Mathematics

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Simplify the following expression: (Multiple Choice)
a + 2c − 5b − c + a − b

1. 2a − 6b + 2c

2. 2a − 6b + c

3. a − 6b + c

4. a − 5b + 2c

Respuesta :

meredith48034 meredith48034

07-09-2019

Answer:

a + a - 5b - b + 2c - c

2a - 6b + c

the answer is 2

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