Question

solve for u.

u + -46 = -72

u =

submit

Explanation:

Step1: Add 46 to both sides

To isolate \( u \), we add 46 to both sides of the equation \( u + (-46) = -72 \). This gives \( u + (-46) + 46 = -72 + 46 \).

Step2: Simplify both sides

Simplifying the left side, \( -46 + 46 = 0 \), so we have \( u = -72 + 46 \). Simplifying the right side, \( -72 + 46 = -26 \).

Answer:

\( -26 \)