How do I solve A-15=22?

Step-by-step explanation:

A - 15 = 22 ... we have to get " A " by itself ... so we got to move the - 15 to the other side. When u move a number from one side of the equal sign to the other side, u have to change the sign

A = 22 + 15

A = 37 <==

u can also check ur work by subbing in ur answer back into the original equation to see if it is true ...

A - 15 = 22 ... A = 37

37 - 15 = 22

22 = 22 (correct) ... so it checks out

37

Step-by-step explanation:

Since it is A-15 you have to work backwards and do 22+15 which is 37