How would you put this into excel?

2. What is the breakeven point? (that is, how many rooms must be occupied for you to breakeven?) Define the random variable X. X = # of rooms Express Total Revenue, Fixed Cost, Variable Cost, Total Cost, and Profit in terms of X Calculate Breakeven point. Data what if goal seek set cell: Profit . Total Value: 0 By change cell: # of rooms 25 room rentals = Breakeven point Total Revenue = 50x Total Cost = 1000 + 10x Total Cost Variable = 10x Profit = 50x - (1000 + 10x) CM (x) - FC (50x - 10x) - 1000 40x - 1000 0 = 40x - 1000 (Profit = 0 when breakeven) X = 1000/40 = 25