Math, asked by sania6610, 3 months ago



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

Answers

Answered by abhinavjoshi88
0

Step-by-step explanation:

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

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

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

= 11-y

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