Cleaned up

Author: yegu

articles/azure-cache-for-redis/quickstart-create-redis-enterprise.md

@@ -19,7 +19,7 @@ There isn't any cost for joining the preview. Register through the [Azure Market
 
 ## Prerequisites
 
-You'll need an Azure subscription before you begin. If you don't have one, create a free account [create one for free](https://azure.microsoft.com/free/) first.
+You'll need an Azure subscription before you begin. If you don't have one, create a [free account](https://azure.microsoft.com/free/) first.
 
 ## Create a cache
 1. To create a cache, sign in to the Azure portal using the link in your preview invitation and select **Create a resource**.

articles/azure-cache-for-redis/quickstart-create-redis.md

@@ -15,7 +15,7 @@ Azure Cache for Redis provides fully managed [open-source Redis](https://redis.i
 
 ## Prerequisites
 
-You'll need an Azure subscription before you begin. If you don't have one, create a free account [create one for free](https://azure.microsoft.com/free/) first.
+You'll need an Azure subscription before you begin. If you don't have one, create a [free account](https://azure.microsoft.com/free/) first.
 
 ## Create a cache
 [!INCLUDE [redis-cache-create](../../includes/redis-cache-create.md)]