Knowing that Enterprise Value and Equity Value are different things gets you halfway through an interview question. The other half is being able to actually run the calculation out loud, cleanly, without fumbling the direction of the adjustment. Here's the exact sequence to practice.

The Three Numbers You Need

Most versions of this question start you off with an operating metric, a trading multiple, and a bit of balance sheet detail:

An EBITDA figure, an EV/EBITDA multiple the company trades at, and the company's Total Debt and Cash & Cash Equivalents.

From there, the calculation runs in three clean steps.

Step 1: Get to Enterprise Value First

Enterprise Value = EBITDA × EV/EBITDA Multiple.

This is the value of the operating business as a whole — before you've said anything about how it's financed. Interviewers ask for this step first because it confirms you understand that a trading multiple like "8x EBITDA" is quoted on an Enterprise Value basis, not an Equity Value basis.

Step 2: Net Out the Balance Sheet

Net Debt = Total Debt − Cash & Cash Equivalents.

This is the step candidates most often get backwards under pressure. Debt is a claim against the business that reduces what's left for shareholders. Cash, on the other hand, effectively belongs to shareholders already — it could be paid out as a dividend tomorrow. Netting the two together gives you the company's true financing burden.

Step 3: Arrive at Equity Value

Equity Value = Enterprise Value − Net Debt.

Whatever is left after subtracting Net Debt from Enterprise Value is what actually belongs to shareholders. For a public company, this figure should be in the same neighborhood as market capitalization — if it isn't, that's usually a sign the multiple or the balance sheet assumptions are off.

Try It With Real Numbers

The full worked example — a company with $100m of EBITDA trading at 8.0x, $220m of Total Debt, and $40m of Cash — is laid out step by step, with the model answer and common mistakes, in EV-to-Equity Bridge (Intro). If the underlying concept of why Enterprise Value exists at all still feels shaky, start one step earlier with What Is Enterprise Value?, which builds the intuition from market capitalization up.

Where This Gets More Complicated

This three-step version is the entry-level case. In practice, a full bridge also has to account for minority interest (subtracted, because it represents a subsidiary's earnings that don't fully belong to the parent) and preferred stock (also subtracted, because preferred holders sit ahead of common shareholders). Diluted share count — using the treasury stock method for in-the-money options — is the final piece needed to turn Equity Value into a per-share number. Once the basic three-step bridge is second nature, those are the natural follow-up questions to expect.