diff --git a/Section3FirstSteps/Lec34AbbreviatingOperators.md b/Section3FirstSteps/Lec34AbbreviatingOperators.md
index 756e3b5..ae7de5b 100644
--- a/Section3FirstSteps/Lec34AbbreviatingOperators.md
+++ b/Section3FirstSteps/Lec34AbbreviatingOperators.md
@@ -37,8 +37,8 @@
         System.out.println("30 / 3 = " + result);
 
         // -=
-        // result = result / 3;
-        result -= 2; // 10 / 2 = 8
+        // result = result - 2;
+        result -= 2; // 10 - 2 = 8
         System.out.println("10 - 2 = " + result);
 ```
 Output