The product of 24*7 is 168
17
24 = (1+7)*(7-4)
3.4286
A = 7. 4a + 3 - a = 24 4a - a = 21 3a = 21 a = 7
28/24 = 7/6
If that is supposed to be 24 ÷ 10 ÷ 7 the answer is: 0.342857143
(-6)*(-5+(-7)/(-7)) = 24
Because (4+4)*(7-4) = 24
It is: (9-5)*(7-1) = 24
(-7 - 2/2)*(-3) = 24
7 hours, 24 minutes