9(213-2x)=927

To solve the equation \( 9(213 - 2x) = 927 \), follow these steps:

1. Distribute the 9 on the left side: \[ 9 \times 213 - 9 \times 2x = 927 \] This simplifies to: \[ 1917 - 18x = 927 \]

2. Next, isolate the term with \( x \) by subtracting \( 1917 \) from both sides: \[ -18x = 927 - 1917 \] \[ -18x = -990 \]

3. Now, divide both sides by \( -18 \): \[ x = \frac{-990}{-18} \] \[ x = 55 \]

Thus, the solution is: \[ \boxed{55} \]