solve the problem friends and get your remarks of mark as brainliest
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2
5x-[4y-{7x-3z+2y+4z-3x-9y+6z}]
5x-[4y-{4x-7y+7z}]
5x-[4y-4x+7y-7z]
5x-[-4x+11y-7z]
5x+4x-11y+7z
=9x-11y+7z
rakshitjha27062004:
Err.wrong
it's wrong
Wait
plz edit the answer
5x-[4y-{7x-3z+2y+4z-3x-9y+6z}]
5x-[4y-{4x-y+7z}]
5x-[4y-4x-y+7z]
5x-[-4x+3y+7z]
5x+4x-3y-7z
=9x-3y-7z
5x-[4y-{4x-y+7z}]
5x-[4y-4x-y+7z]
5x-[-4x+3y+7z]
5x+4x-3y-7z
=9x-3y-7z
It's right now
it's till not right
Its right
Answered by
1
=5x-[4y-{7x-3z+2y+4z-3x-9y+6z}]
=5x-[4y-{4x+7z-7y}]
=5x-[4y-4x-7z+7y]
=5x-11y+4x+7z
=9x-11y+7z
=5x-[4y-{4x+7z-7y}]
=5x-[4y-4x-7z+7y]
=5x-11y+4x+7z
=9x-11y+7z
it is wrong
no it's right
sorry
no problem
thanx dude
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