Question

Subtract the sum of 6a – 6c + 3b and 7a – 4b + 13c from 15a + 3b – 2c.​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

-2a-4b+9c?

Step-by-step explanation:

Like.. (6a+3b-6c)+(7a-4b+13c)= 13a-b+7c

Now.

(13a-b+7c)-(15a+3b-2c)= 13a-b+7c-15a-3b+2c

= -2a-4b+9c

Kindly, Correct me if I'm wrong

I'm weak in maths