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13-07-2020
Mathematics

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simplify the expression (-a+2b) - (3a-b)

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Аноним Аноним

13-07-2020

Answer:

-4a+3b

Step-by-step explanation:

-a+2b-3a+b

-4a+3b

Answer Link

Аноним Аноним

13-07-2020

Answer:

-4a + 3b

Step-by-step explanation:

Question = (-a+2b) - (3a-b)

1. Solve a

(-a - 3a)

= -4a

2. Solve b

(2b + b)

= 3b

3. Place variable together

-4a + 3b

The answer is -4a + 3b

Hope this helps,

Kavitha

Answer Link

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