13-05-2020
Mathematics

contestada

Simplify:

3a + 2b - 8a + b

Respuesta :

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13-05-2020

-5a+3b should be the answer simplified

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13-05-2020

Answer:

-5a+3b

Step-by-step explanation:

3a + 2b - 8a + b

3a-8a= -5a

2b+b = 3b (Because b = 1b)

so answer will be -5a+3b

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