–18 +

= –11

1 answer

To solve the equation \(-18 + x = -11\), you can isolate \(x\) by adding 18 to both sides of the equation:

\[ -18 + x + 18 = -11 + 18 \]

This simplifies to:

\[ x = 7 \]

So, the solution is:

\[ x = 7 \]