document.write( "Question 929231: one number is three more than three times another. their product is eight less than twice their sum. find the numbers. \n" ); document.write( "
Algebra.Com's Answer #564173 by TimothyLamb(4379)\"\" \"About 
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y = 3x + 3
\n" ); document.write( "xy = 2(x + y) - 8
\n" ); document.write( "x(3x + 3) = 2x + 2(3x + 3) - 8
\n" ); document.write( "3xx + 3x = 2x + 6x + 6 - 8
\n" ); document.write( "3xx - 5x + 2 = 0
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\n" ); document.write( "the above quadratic equation is in standard form, with a=3, b=-5 and c=2
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\n" ); document.write( "to solve the quadratic equation, by using the quadratic formula, copy and paste this:
\n" ); document.write( "3 -5 2
\n" ); document.write( "into this solver: https://sooeet.com/math/quadratic-equation-solver.php
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\n" ); document.write( "the quadratic has two real roots at:
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\n" ); document.write( "x = 1
\n" ); document.write( "x = 0.66666666 = 2/3
\n" ); document.write( "---
\n" ); document.write( "either root will work:
\n" ); document.write( "---
\n" ); document.write( "x = 1
\n" ); document.write( "y = 3x + 3
\n" ); document.write( "y = 3*1 + 3
\n" ); document.write( "y = 6
\n" ); document.write( "---
\n" ); document.write( "OR
\n" ); document.write( "---
\n" ); document.write( "x = 0.66666666
\n" ); document.write( "y = 3x + 3
\n" ); document.write( "y = 3*0.66666666 + 3
\n" ); document.write( "y = 5
\n" ); document.write( "---
\n" ); document.write( "answer:
\n" ); document.write( "x = 1
\n" ); document.write( "y = 6
\n" ); document.write( "---
\n" ); document.write( "OR
\n" ); document.write( "---
\n" ); document.write( "x = 2/3
\n" ); document.write( "y = 5
\n" ); document.write( "---
\n" ); document.write( "Solve and graph linear equations:
\n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php
\n" ); document.write( "---
\n" ); document.write( "Solve quadratic equations, quadratic formula:
\n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php
\n" ); document.write( "---
\n" ); document.write( "Solve systems of linear equations up to 6-equations 6-variables:
\n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php
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