WILL MAKE BRAINLIEST helpp please , need to describe the error done in the problem and how you can correct it.

Answer:
Both sides need to be multiplied by 12
Step-by-step explanation:
Step 1: Multiply each side by the least common denominator of the two fractions on the left. In this case it would be 12.
12(1/4x)-12(2/3)=4(12)