
(35-17)-20=18-20=-2
(-43-14)-32=3
(-74+27)-15=-47
(29-64)+23=58
(-30-21)+56=47
(81-45)-60=24
(-39-21)+11=7
(16-33)-50=33
(-18+6)-39=28

7, -1, -11 8, 10, -9, -5, 7
14, -36, -11, -12, -6, -4, -23, -4

10

-9, -17, -36, 7


(35-17)-20=18-20=-2
(-43-14)-32=3
(-74+27)-15=-47
(29-64)+23=58
(-30-21)+56=47
(81-45)-60=24
(-39-21)+11=7
(16-33)-50=33
(-18+6)-39=28

7, -1, -11 8, 10, -9, -5, 7
14, -36, -11, -12, -6, -4, -23, -4

10

-9, -17, -36, 7
