2х+4х+8=15-5

Let's solve the equation step by step:

\[ 2x + 4x + 8 = 15 - 5 \]

First, simplify the right side:

\[ 15 - 5 = 10 \]

Now we can rewrite the equation:

\[ 2x + 4x + 8 = 10 \]

Next, combine the like terms on the left side:

\[ 6x + 8 = 10 \]

Now, isolate the term with \( x \) by subtracting 8 from both sides:

\[ 6x = 10 - 8 \]

This simplifies to:

\[ 6x = 2 \]

Now, divide both sides by 6:

\[ x = \frac{2}{6} \]

This simplifies to:

\[ x = \frac{1}{3} \]

So the solution to the equation is:

\[ x = \frac{1}{3} \]