8×е-6×е=18

To solve the equation \( 8e - 6e = 18 \), first combine the terms on the left side:

\[ (8e - 6e) = 2e \]

Now the equation simplifies to:

\[ 2e = 18 \]

Next, divide both sides by 2:

\[ e = \frac{18}{2} \]

\[ e = 9 \]

So, the solution to the equation is:

\[ e = 9 \]