36 − x = 14
x = 36 − 14
x = 22
 
x * 26 = 26
x = 26 : 26
x = 1
 
x + 20 = 48
x = 48 − 20
x = 28
 
x − 0 = 19
x = 19 + 0
x = 19
 
x − 44 = 18
x = 18 + 44
x = 62
 
x : 1 = 24
x = 24 * 1
x = 24