TEST II: Fill-in the blanks and state the property il 26. -23 + = -23 27. -12 + = 0 28. 29. 30. 31. 32. 33. 34. 35. 0 +8=-6 = ____________+ 5 5+ (-4) = 5 + (-4) 2 × 2 × 1²/12 = ₁ 2 -9() = -9 -2 (3 + 4) = -2(3)+ 4(ab) = (4a) -72 = 9( (-20 +7) + 3 = -20 +(__________​