3x+2x=10

To solve the equation \(3x + 2x = 10\), you can combine like terms on the left side.

1. Combine the terms:
   \(3x + 2x = 5x\)

So, the equation simplifies to:

\[5x = 10\]

2. Now, divide both sides by 5 to solve for \(x\):
   \[x = \frac{10}{5}\]
   \[x = 2\]

Thus, the solution is \(x = 2\).