It is: 12 plus 22 = 34
n=22 22 +12 34
34
-9h-6+12h+40 = 22 3h+34 = 22 3h = 22-34 3h = -12 h = -4
-9h - 6 + 12h + 40 = 22, simplifying this gives12h - 9h + 40 - 6 = 223h + 34 = 22, taking 34 off both sides gives3h + 34 - 34 = 22 - 343h = -12, thush = -12/3 = -4
658
24+24+34+34 = 116
22
56
78 + 34 is 112, which is an integer, not a fraction.
92
34