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3 articles trouvés pour ce sujet.
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How do i reverse this formula? |
2013-04-20 |
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MK pose la question :
I have 22,000,000 worth of gold and wants to want to resell the gold back with a profit.
Each transaction of gold will have a transaction fee of 15%, so if i resell the gold back at 22,000,000, I will only get back 18,700,000 after 15% transaction cut.
The current formula is X-15%X = Y where X = 22,000,000 and Y = 18,700,000
Will u be able to come up with a new formula if we don't know the value of X but we know the value of Y
Something like this X-15%X = 22,000,000.
How do i reverse this formula to find the value of X
Thanks
Penny Nom lui répond. |
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Reversing the digits |
2011-02-08 |
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rejie pose la question :
if the digits are reverse , the number is 9 less than the original number.what is the equation?
Penny Nom lui répond. |
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Reversing the direction of an inequality. |
1999-03-06 |
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Mallory White pose la question :
If the Problem was -4a plus -5 is less than or equal to 14, why would you change the sign to greater than or equal to?
Jack LeSage and Harley Weston lui répond. |
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