when positive integer x is divided by 7 , the quotient is y and the remainder is 3 . when 2 x is divided by 6 , the quotient is 3 y and the remainder is 2 . what is the value of 11 y – x ?
"( 1 ) x = 7 y + 3 ( 2 ) 2 x = 18 y + 2 ( 2 ) - ( 1 ) : x = 11 y - 1 11 y - x = 1 the answer is d ."
subtract(multiply(11, divide(subtract(multiply(2, 3), 2), subtract(multiply(6, 3), multiply(2, 7)))), add(multiply(7, divide(subtract(multiply(2, 3), 2), subtract(multiply(6, 3), multiply(2, 7)))), 3))