Which if the following is a factor for number 9 2(x+9) (x-9)
1 answer:
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To find r, first write out the equation:
Next, multiply both sides by 2:
Now, subtract both sides by 4:
Divide both sides by 3:
The answer to this problem is r = 2. Hope this helps and have a phenomenal day!
Next, multiply both sides by 2:
Now, subtract both sides by 4:
Divide both sides by 3:
The answer to this problem is r = 2. Hope this helps and have a phenomenal day!
Both equations are equivalent, so there are infinitely many solutions.