17 plus 21 equals 38
38 + a number = 59 so the unknown number = 59 - 38 = 21
20
38
76
94.1053
342
342
2x + 21 = 97 2x = 76 x = 38 Check it. 5 x 38 + 21- 3 x 38 190 + 21 - 114 211 - 114 = 97 It checks.
It is: 114/3 = 38
167 divided by 38 equals 4.3947368.
103.9211