Question

21x+7=0

Answer 1

21x=-7
x=-7/21=-1/3

Answer 2

\[x = ^1_3\]

Answer 3

@msffl -1/3

Answer 4

Thats what I wrote

Answer 5

Am i blind or there's no ''-''...O.o

Answer 6

It is small

Answer 7

It is invisible, only the smartest, intelligentest people can see it lol

Answer 8

Noo!!! My eyes are gr8(as an european that i am)!!! there's no minus at all...
hahahahha lool...only ''smart'' americans maybe

Answer 9

I AM NOT AMERICAN!

Answer 10

Kkk..i was jk ^_^
Ur smart..u can't be an american :P:P:P

Answer 11

Nope I am a British, European, whatever you want to call me

Answer 12

Isn't UK in Europe??????

Answer 13

Yes

Answer 14

:P:P:P:P:P 4get it!!! :P

Answer 15

lol :D

Answer 16

^_^ :)