Answer:
[tex]m - a = n[/tex]
Step-by-step explanation:
Step 1: Subtract m from both sides
[tex]a - m = m - n - m[/tex]
[tex]a - m = -n[/tex]
Step 2: Divide both sides by -1
[tex](a - m) / -1 = -n / -1[/tex]
[tex]-a + m = n[/tex]
[tex]m - a = n[/tex]
Answer: [tex]m - a = n[/tex]