4(b + 1) = -2(b + 2) d) = 5-p 2. Write an equation for each of the following problems and som number: a) When I add 5 to the cube of a number, the answer is -3. b) If I subtract 4 from a square number I get 0. c) Multiply the cube of a number by 2 and the answer is 54. d) Three less than the square root of a number is 1. Solve for x: ) x(x − 1) = 0 +2x=2 b) (x+2)(x+3) D​