| caption_align = center
| image1 = CasioCalculator.png
| caption1 = The Casio fx-9860 GII SD returns the correct answer to the equation as given, and . The next row provides the answer that a less sophisticated calculator would return.
}}
:6÷2(1+2) '''!=''' 9
<p style="text-align:center;"> Without fail, 2(1+2) will always equal 2(2*1 + 2*2), this is the Distributive Law.</p>
== The Fundamentals of Algebra (1983) ==
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