Question

| x | +x=0
pls solve this mod question​

Answer 1

|x| = -x , x

put |x| = -x

-x+x = 0

hope it helps

Answer 2

Step-by-step explanation:

1x1+x=0

1+x=0/1

1+x=0

x=-1 -(1)

now putting the value of x=-1 in (1)

1x1+x=0

1+x=0 (since 1x1=1)

1+(-1)=0

1-1=0

0=0

H.P