mayatasmine mayatasmine

20-03-2019
Mathematics

contestada

Can you please Simplify 4a+7b+5a-b

Respuesta :

ericlisajones6 ericlisajones6

20-03-2019

Answer:

9a+6b

Step-by-step explanation:

4a+7b+5a-b

First figure out the a's 4a + 5a = 9a

Then do b's (Remember, if there is no number by the letter then it is 1)

7b - 1b = 6b

So for this to be simplified the answer is 9a+6b

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