Question

can anybody solve this

Answer 1

n-1 = -(1-n).......hope it helps...please mark as brainliest

Answer 2

(x-1) 

as 1 is in minus, it will be changed after going on other side ,

then

x= 1

OR

can be -1(x+1)

OR 

can be

x-1

x= 1

x= 1^2

root x = 1            [ may be possible]

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i hope this will help you


-by ABHAY