diff --git a/README.md b/README.md
index 6206e09..7b905c9 100644
--- a/README.md
+++ b/README.md
@@ -41,4 +41,3 @@
 77 + 22 = 99
 16 / 10 = 1
 9 / 7 = 1
-50 - 96 = -46