Medal & fan! (Algebra 1) Help please. I just need help on solving after plugging in the 1 with the x's to get the correct solution?

Question

anonymous · Answer

On what???_???

kaliyah0524 · Answer

Max was solving the equation below and isn’t sure if his answer is correct. Explain to Max how he can check his answer and then help him identify any errors he made. Provide the correct solution in your explanation.

anonymous · Answer

Max can replace the x with its value and see if it is equal to each side of the equation