Math, asked by alifurkhan786, 3 months ago

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

Answers

Answered by aaliyanaazwarsia07
0

Answer:

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

=3x - y + 11 - y - 11

=3x - 2y

Then,

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

= - 3y - 11(Ans)

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