Answer:
Step-by-step explanation:
Hello! The first step in solving our equation is subtracting 9 from both sides. Upon doing this, we obtain: [tex]\bf 2x=15-9[/tex], which later simplifies to [tex]\bf 2x=6[/tex].
Then, we need to divide both sides by 2, since both sides are multiplied by 2. Remember, we always use inverse operations to solve equations.
We arrive at [tex]\boxed{\bf{x=3}}[/tex], which is our final answer.
I hope it helped! :)
