FTo get the new BFS we perform the following steps
1.Divide the pivot row by the pivot element and call it the new pivot row. Copy the result in the tableau for the next iteration
2.For every row of the current tableau (excluding the pivot row) subtract the product of its pivot-column coefficient times the new pivot row. Copy the result in the corresponding row of the next-iteration tableau. Make sure to properly identify the new basic variable.
FM-R Example: New pivot 1: