Problem: a student chose a number , multiplied it by 6 , then subtracted 250 from the result and got 122 . what was the number he chose ?
Rationale: "let x be the number he chose , then 6 ⋅ x − 250 = 122 6 x = 372 x = 62 correct answer d"
annotated_formula: divide(add(122, 250), 6)