Math, asked by sanjeevchoudhary389, 2 months ago

find the sum of( 3 x- y + 11)and ( -y - 11)​

Answers

Answered by Anonymous
7

Step-by-step explanation:

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

3x - y + 11 -y - 11

3x - 2y

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