It looks like your equation is incomplete. However, I can help you solve the equation up to the point you've provided.
Starting with:
\[ 2x + 4 = 2( \_ ) \]
We need to know what to put in the parenthesis to proceed. If you meant to write:
\[ 2x + 4 = 2(1) \]
You can solve it by following these steps:
Simplify the right side:
\[ 2x + 4 = 2 \]
Subtract 4 from both sides:
\[ 2x = 2 - 4 \]
\[ 2x = -2 \]
Divide both sides by 2:
\[ x = -1 \]
If you have a different equation in mind or if you can provide the missing part, please let me know!