for all the people who dont know how to math
+
this symbol means that you add something to somewhere
example:
2 + 2 = 4
you add 2 to 2, which will give you 4
-
this symbol means that you remove something from somewhere
example:
4 - 2 = 2
you remove 2 from 4, which will give you 4
x, *, .
these symbols means adding something multiple times to somewhere
example:
2 x 6 = 12
you add 2 six times, which will give you 13
÷, /
these symbols mean what will you get if you cut something in a quantity
example
10 ÷ 2 = 5
you cut 10 in 2, and one of the pieces is 5
youre a genius now, now make a quantum gravity theory to unify all 4 forces of nature