context: ###List of Questions
  (1) Solve 4*f - 35 + 0 = -3*y, 4*y - 30 = -2*f for f.
  (2) What is prob of sequence ccbc when four letters picked without replacement from nnscspb?
  (3) What is the third root of 8872 to the nearest integer?
  (4) How many minutes are there in 79/3 of a day?
  (5) Suppose -s + 5 = 3*r - 22, 5*r + 2*s = 46. Let h = -2 + 5. Suppose 2*u - h*u - 3*j - 1 = 0, 2*j + 10 = 0. Calculate the remainder when u is divided by r.
q_1: (1) Solve 4*f - 35 + 0 = -3*y, 4*y - 30 = -2*f for f.
q_2: (2) What is prob of sequence ccbc when four letters picked without replacement from nnscspb?
q_3: (3) What is the third root of 8872 to the nearest integer?
q_4: (4) How many minutes are there in 79/3 of a day?
q_5: (5) Suppose -s + 5 = 3*r - 22, 5*r + 2*s = 46. Let h = -2 + 5. Suppose 2*u - h*u - 3*j - 1 = 0, 2*j + 10 = 0. Calculate the remainder when u is divided by r.