The factors of the given expression
will be 
<h3>What will be the factors of the given equation?</h3>
It is given that

Now by simplifying it

Now from the formula, we know

So it will become

Thus the factors of the given expression
will be (7x+12)(7x-12)
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2x-6=-22
+6 +6
2x=-16
2/2x=-16/2
x=-8
The number is -8
First we have to figure out how many hours have passed. Since 1PM also means 1300 hours, we'll subtract 9 from 13. 13-9=4. therefore, 4 hours have passed. if it gains 4 minutes every hour, we'll multiply the amount of hours that have passed by the amount the clock gains every hour. 4x4=16. now we subtract 16 from 1300 because the clock is ahead of the real time, but remember and hour only has 60 minutes! 1300-16=1244. Therefore, the correct time is 12:44PM.
4m is the greatest common factor