Question

solve for u.
137 - u = 240
u =

Explanation:

Step1: Isolate the variable term

To solve for \( u \), we first want to isolate the term with \( u \). Start with the equation \( 137 - u = 240 \). We can rewrite this as \( -u = 240 - 137 \).

Step2: Calculate the right-hand side

Calculate \( 240 - 137 \). \( 240 - 137 = 103 \), so we have \( -u = 103 \).

Step3: Solve for \( u \)

Multiply both sides by \( -1 \) to solve for \( u \). So \( u = -103 \).

Answer:

\( u = -103 \)