Answer:
x = 1/10
Step-by-step explanation:
Using the information from the comments, we have
4x = 2/5
To solve this, we divide both sides by 4:
4x ÷ 4 = 2/5 ÷ 4
x = 2/5 ÷ 4/1
To divide fractions, we flip the second one and multiply:
x = 2/5 × 1/4 = 2/20 = 1/10
