Question

74-32=___-30 help meh please

Answer 1

lets make this unknown number named X
74-32=x-30
42=x-30
x=72
74-32=72-30

Answer 2

Ok, so 74 - 32 = 42.
_____________________
Therefore, we need to find something that 30 can be taken away and = 42.
________________________________________

So, it would be [72], because 72- 30 = 42.
_________________________________

Glad I could help, and good luck!
_______________________
_______________________
_______________________