8х-15,3=6х-3,3

To solve the equation \( 8x - 15.3 = 6x - 3.3 \), follow these steps:

1. Isolate the variable \( x \):

   • Subtract \( 6x \) from both sides: \[ 8x - 6x - 15.3 = -3.3 \] This simplifies to: \[ 2x - 15.3 = -3.3 \]

2. Get rid of the constant on the left-hand side:

   • Add \( 15.3 \) to both sides: \[ 2x = -3.3 + 15.3 \] Calculating the right side: \[ 2x = 12 \]

3. Solve for \( x \):

   • Divide both sides by 2: \[ x = \frac{12}{2} = 6 \]

Thus, the solution is \( x = 6 \).