Math, asked by ritikaniket123, 10 months ago

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

Answers

Answered by rani117092
7

Answer:

3x-3y-11

Step-by-step explanation:

3x-y+11

+ -y -11

_________

3x-2y

- 3x-y -11

_________

3x-3y-11

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