Problem
$5+2 m=9$
Solution
Step 1 ：\(5 + 2m = 9\)
Step 2 ：\(2m = 9 - 5\)
Step 3 ：\(2m = 4\)
Step 4 ：\(m = \frac{4}{2}\)
Step 5 ：\(\boxed{m = 2}\)
Step 1 ：\(5 + 2m = 9\)
Step 2 ：\(2m = 9 - 5\)
Step 3 ：\(2m = 4\)
Step 4 ：\(m = \frac{4}{2}\)
Step 5 ：\(\boxed{m = 2}\)
