Question

subtract 7a-8ab+3b+15 from 18a-9ab+7b-6

Answer 1

Step-by-step explanation:

here is the answer of your question

Answer 2

Answer:

11a - 17ab + 10b + 9

Step-by-step explanation:

We have to subtract 7a - 8ab + 3b + 15 from 18a - 9ab + 7b - 6

So we get the equation

(18a - 9ab + 7b - 6) - (7a - 8ab + 3b + 15)

= 18a - 9ab + 7b - 6 - 7a - 8ab + 3b + 15

Now we arrange them with like terms together

= 18a - 7a - 9ab - 8ab + 7b + 3b - 6 + 15

= 11a - 17ab + 10b + 9

Hope it helps

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