2.8 times 4 plus 9 plus 3 minus 2.8 plus 4.2 is equal to 24.6
36 + 42 - 6 + 28 - 43 + 81 - 6 = 132
42 - 28 = 14
86
1,058.869565217391
28+14 = 42 42-14= 28
22150.5
2 - 5 - 42 + 3 = -42
28 + 42 = 70
-42 + 37 - (6 x 9) + (7/4) = -57.25
28 + 42 = 70
44 + 9 - 42 + 4 = 15
12 - 3 + 42 = 51