Question

Frome the sum of 3x-y+11 and -y-11 ,subtract 3x-y-11​

Answer 1

Answer:

–2x–6y–8

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Answer 2

First of all we have to find the sum of 3x-y+11 and -y-11

=>(3x-y+11)+(-y-11)

=>3x-y+11-y-11

=>3x-2y

Now we have to subtract 3x-y-11 from 3x-2y

=> (3x-2y)-(3x-y-11)

=> 3x-2y-3x+y+11

=>y+11

Therefore, Answer is

$\huge\boxed{y+11}$