math
posted by sammy on .
twelve less than a number is 19. what is the number?

x12=19
solve for x!
:D 
x  12 = 19
+ 12 +12
x = 7 
I think the first answer above is correct.
12 less than 31 is 19.
posted by sammy on .
twelve less than a number is 19. what is the number?
x12=19
solve for x!
:D
x  12 = 19
+ 12 +12
x = 7
I think the first answer above is correct.
12 less than 31 is 19.