45
24 + 24 + 23 + 24 = 95
18+18+18+19+23+23+24+24=167
26 - 21 = 5 or 24 - 23 = 1
93.
12 + 15 + 63 + 12 + 24 + 34 + 23 + 15 = 198
-22
8x-1 = -4x+23 8x+4x = 23+1 12x = 24 x = 2
19/24 plus 1/6 = 23/24
7/8 + 1/12 = 23/24=7/8 +1/12= 21/24 + 2/24= 23/24
1 + 1 + 22 = 24
No, 21- (5 plus 2) does NOT equal 23.