Question

solve for w.
45 = 279 - w
your answer
w =

Explanation:

Step1: Add w to both sides

To isolate the term with \( w \), we add \( w \) to both sides of the equation \( 45 = 279 - w \). This gives us \( 45 + w = 279 - w + w \), and simplifying the right - hand side (since \( -w+w = 0 \)) we get \( 45 + w=279 \).

Step2: Subtract 45 from both sides

Now, to solve for \( w \), we subtract 45 from both sides of the equation \( 45 + w = 279 \). So we have \( 45 + w-45=279 - 45 \). Simplifying the left - hand side (since \( 45 - 45=0 \)) and calculating the right - hand side (\( 279-45 = 234 \)), we find that \( w = 234 \).

Answer:

\( w = 234 \)