Question

subtract 10a+5b-7 from 3a-2b-11​

Answer 1

Answer:

3a-2b-11-(10a+5b-7)

3a-2b-11-10a-5b+7

-7a-7b-4

Explanation:

I hope its helpful

Answer 2

Explanation:

3 a - 2 b - 11 - 10 a - 5 b + 7

(combine 3a and -10a to get -7a).

-7a-2b-11-5b+7

(combine -2b and -5b to get -7b)

-7a-7b-11+7

(Add -11 and 7 to get -4)

-7a-7b-4

this is the answer