if x / 4 - x - 3 / 6 = 1 , then find the value of x .
( x / 4 ) - ( ( x - 3 ) / 6 ) = 1 = > ( 3 x - 2 ( x - 3 ) ) / 12 = 1 = > 3 x - 2 x + 6 = 12 = > x = 6 . answer is a
multiply(add(divide(3, 6), 1), 4)