the length of rectangle is thrice its breadth and its perimeter is 64 m , find the area of the rectangle ?
"2 ( 3 x + x ) = 64 l = 24 b = 8 lb = 24 * 8 = 192 answer : b"
multiply(multiply(divide(64, add(multiply(const_3, const_2), multiply(const_1, const_2))), const_3), divide(64, add(multiply(const_3, const_2), multiply(const_1, const_2))))