Question

Which equation is equivalent to w = x + y− z

A. z = x + y − w

B. z = (x+y) w

C. z = x + y + w

D. z = w − x − y

Answer 1

To find an equation that is equivalent to \( w = x + y - z \), we can rearrange it to isolate \( z \).

Starting with the original equation:

\[ w = x + y - z \]

We can rearrange it to:

\[ z = x + y - w \]

Thus, the equivalent equation is:

**A. \( z = x + y - w \)**

So the correct answer is **A.**