Help me solve this quickly please and show work!? I’m stuck

I believe it is asking for x so I will be finding the value of x.
X = 4, work is shown below:
−2x=−3x+12−2x
Step 1: Simplify both sides of the equation.
−2x=−3x+12−2x
−2x=−3x+12+−2x
−2x=(−3x+−2x)+(12)(Combine Like Terms)
−2x=−5x+12
−2x=−5x+12
Step 2: Add 5x to both sides.
−2x+5x=−5x+12+5x
3x=12
Step 3: Divide both sides by 3.
3x/3 =1 2/3
x=4
Answer:
x=4
Step-by-step explanation:
First, you want to add the -3x and the -2x together to get -5x
-2x=-5x+12
then you're gonna add -5x to -2x
-2x+5x=12
that should get you
3x=12
divide both sides by 3
3x/3=12/3
that should get you x=4