Hello there!
<h2>
<u>Question:-</u></h2>

<em>This is </em><em>an</em><em> a</em><em>l</em><em>g</em><em>e</em><em>b</em><em>r</em><em>a</em><em>i</em><em>c</em><em> </em><em>expression.We need to find the result of it.</em>
<h2>Solution:-</h2>

<em>This a</em><em>l</em><em>g</em><em>e</em><em>b</em><em>r</em><em>a</em><em>i</em><em>c</em><em> </em><em>expression may be rewritten as:-</em>

<u>Cancel the minus (-) sign:</u><u>-</u>

<u>Then,cancel 12 and 2 by </u><u>2</u><u>, </u><u> </u><u>1</u><u>2</u><u> </u><u>÷</u><u> </u><u>2</u><u> </u><u>results</u><u> </u><u>6</u><u>.</u><u> </u><u>(</u><u>Don't </u><u>cancel</u><u> </u><u>x)</u><u>:</u><u>-</u>


Option A
______________________________________
<u>Henceforth the value of the algebraic expression is:</u>

Option A is correct!
______________________________________
I hope this helps!
Please let me know if you have any questions.
~MisterBrian