<PRE><B>Question 1063211</B>
 if five times the square of a positive number is added to the product of 38 and a number, the result is 63. Find the number 
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Equation:
5*x^2 + 38x = 63
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5x^2 + 38x - 63 = 0
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5x^2 + 45x - 7x - 63 = 0 
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5x(x+9) - 7(x+9) = 0
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(5x-7)(x+9) = 0
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x = 7/5 (Note: The solution must be a positive number)
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Cheers,
Stan.
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