Hello there!
Explanation:
↓↓↓↓↓↓↓↓↓
First you had to switch sides.
Then you add by the numbers.
You can subtract by 4 from both sides of equation.
Simplify it should be the correct answer.
Answer⇒⇒⇒⇒x=1
Hope this helps!
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Have a great day!
-Charlie