B is the correct answer
hope this can help :)
step-by-step explanation:
i have done this all on a piece of paper but idk how to put it on here cuz it needs to be drawn
let's solve your equation step-by-step.
4x+2=2x+12
step 1: subtract 2x from both sides.
4x+2−2x=2x+12−2x
2x+2=12
step 2: subtract 2 from both sides.
2x+2−2=12−2
2x=10
step 3: divide both sides by 2.
2x
2
=
10
x=5