title: multiply every number in a list by a number
body: <p>I'm new to haskell and I'm trying to make a function that will multiply an int by every element of a list.</p>
  
  <p>Example:</p>
  
  <pre><code>mult 2 [2,4,6]
  </code></pre>
  
  <p>Returns:</p>
  
  <pre><code>[4,8,12]
  </code></pre>