#### Answer

$\left\{\right\}$

#### Work Step by Step

Distribute $2$ (on the left side of the equation):
$2x-10 = 2x+10$
Solve the equation to obtain:
$2x-2x=10+10$
$\\0=20$
This is a false statement. Thus, the given equation has no solution.
The solution set is $\left\{\right\}$.