Math, asked by simran3568, 1 year ago

___
5-{2x-7+2y}-{2-(1+x-y)}

Answers

Answered by MBE1

2

5-2x+7-10y-2+1+x-y

11-x-11y

simran3568: wrong

dharun55: wrong

MBE1: ok

MBE1: ur opinion is wrong

MBE1: check it

MBE1: multiply only minus symbol nit 2

Answered by dharun55

0

=5-2x+7-2y+2+2x-2y

=14-4y

simran3568: wrong

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