x=5/8 is the correct answer. First you had to simplify from both sides of equation, and it gave us, [tex]x+\frac{-1}{4}=\frac{3}{8}[/tex]. Then you add 1/4 from both sides of equation, and it gave us, [tex]x+\frac{-1}{4}+ \frac{1}{4}= \frac{3}{8}+ \frac{1}{4}[/tex]. And it gave us the answer is x=5/8 is the final answer. Hope this helps! And thank you for posting your question at here on brainly, and have a great day. -Charlie