Question

solve the given question
x-[y+{x-(y+x)}]​

Answer 1

Answer:

x

Step-by-step explanation:

x-[y+{x-(y+x)}]

=x-[y+{x-y-x}]

=x-[y-y]

=x-y+y

=x

Answer 2

Answer:

x

Step-by-step explanation:

x-(y+(x-(y+x)))

x-y-(x-(y+x))                                

x-y-x+(y+x)                               since '-' multiplied by'-' is '+'

x-y-x+y+x

x-y+y-x+x

x+(-y+y)+(-x+x)

x