42 - 36 = 6
7 + 90 / 9 + 10 + 42 - 7 7 + 10 + 10 + 16 - 7 36
42
t2+ t - 42 it can't be simplified anymore
-42 + 37 - (6 x 9) + (7/4) = -57.25
42 - 36 = 6
455
42 - 28 = 14
36
13 + 16 + 18 + 20 + 21 + 26 + 27 + 27 + 28 + 36 + 39 + 42 + 43 = 356
28+14 = 42 42-14= 28
2 - 5 - 42 + 3 = -42
28 + 42 = 70
36/42 - 7/42 = 29/42
28 + 42 = 70
least common denominator of 36 42 and 28 is 252.
36+8=42