clarify

Author: JPryce-Aklundh

modules/ROOT/pages/expressions/mathematical-operators.adoc

@@ -191,18 +191,21 @@ Also note, if parentheses `()` are used, any operation within them takes precede
 
 Operators within the same precedence group are evaluated based on associativity.
 
+The order of precedence ensures that the following two expressions return the same result.
+
 .Expression with several different mathematical operations
 [source, cypher]
 ----
-RETURN (((-50) + (6 * 3)) - ((100 / (5 ^ 2)) % 12)) AS result
+RETURN -50 + 6 * 3 - 100 / 5 ^ 2 % 12 AS result1, 
+       (((-50) + (6 * 3)) - ((100 / (5 ^ 2)) % 12)) AS result2
 ----
 
 .Result
-[role="queryresult",options="header,footer",cols="1*<m"]
+[role="queryresult",options="header,footer",cols="2*<m"]
 |===
-| result
+| result1 | result2
 
-| -36
+| -36 | -36
 
 1+d|Rows: 1
 |===