To solve the equation \(-6x = -78\), we can isolate \(x\) by dividing both sides of the equation by \(-6\):
\[ x = \frac{-78}{-6} \]
Calculating the right side gives:
\[ x = 13 \]
So the solution is \(x = 13\).
The correct response is:
x=13
x equals 13