Math, asked by pramodtelgote0, 4 months ago

Q.7 From the sum of 3x-y+11 and -y-11, subtract 3x-y-11​

Answers

Answered by umaransari28
0

Answer:

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Answered by Anonymous
3

Answer:

-2y-11

Step-by-step explanation:

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

3x-y+11-y-11

3x-2y

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

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

-2y+y+11

-1y+11

-y+11

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