Multiply a given Integer with 3.5 using bitwise operation

We know that multiplication is basically an addition, so we can multiply a given integer (data) with 3.5 using the following operation, (2 *data) + data + (data/2).

#include <stdio.h>
int main()
{
    unsigned int data = 10; //value of data
    data = (data<<1) + data + (data>>1);; // equivalent to data * 3.5
    printf("data = %d\n", data);
    return 0;
}