[4a ÷ (c - b)3 + 2d] ÷ (d - c) Evaluate the expression when a = 2, b = -3, c = -1, and d = 10
[4*2 ÷ (-1 - -3)3 + 2*10] ÷ (10 - -1)
=[8 ÷ (-1 +3)3 + 2*10] ÷ (10 +1)
=[8 ÷ (2)*3 + 20] ÷ 11
=[4*3 + 20] ÷ 11
=[12 + 20] ÷ 11
=[32] ÷ 11
=2 and 10/11
