Untitled

<html>
<head>

    <title>PHP Arithmetic</title>
<?php
$originalNumber = 138;
$currentValue;

?>

</head>
<body>


<?php


echo "Now $originalNumber <br>";
$currentValue = $originalNumber * $originalNumber;
echo "1 Now $currentValue <br>";
$currentValue = $originalNumber + $currentValue;
echo "2 Now $currentValue <br>";
$currentValue = $currentValue / $originalNumber;
echo "3 Now $currentValue <br>";
$currentValue = $currentValue + 17;
echo "4 Now $currentValue <br>";
$currentValue = $currentValue - 138;
echo "5 Now $currentValue <br>";
$currentValue = $currentValue / 6;
echo "6 Now $currentValue";
?>

</body>
</html>