-15 plus 4 plus -22 = -33-15 + 4 = -1111 + -22 = -33
204
65
8 + ( 22 + 15 ) = 8 + ( 37 ) = 8 + 37 =45
-17.
162
94-105= -11 16-20= -4 -11+(-4)= -15
22-15=7 and 18+7=25 so 25
50 + 50 + 94 + 94 = 288
-15 + 37 = 22
282
it would be 21. I think the answer is -22. Because -16 + -21= -37 + 15= -22