document.write( "Question 814716: One number is 4 more than 3 times another. Their product is 20. Find the numbers \n" ); document.write( "
Algebra.Com's Answer #490480 by TimothyLamb(4379)\"\" \"About 
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m = 3n + 4
\n" ); document.write( "nm = 20
\n" ); document.write( "---
\n" ); document.write( "nm = 20
\n" ); document.write( "n(3n + 4) = 20
\n" ); document.write( "3nn + 4n = 20
\n" ); document.write( "3nn + 4n - 20 = 0
\n" ); document.write( "---
\n" ); document.write( "the above quadratic equation is in standard form, with a=3, b=4, and c=-20
\n" ); document.write( "---
\n" ); document.write( "to solve the quadratic equation, plug this:
\n" ); document.write( "3 4 -20
\n" ); document.write( "into this: https://sooeet.com/math/quadratic-equation-solver.php
\n" ); document.write( "---
\n" ); document.write( "the roots of the quadratic are:
\n" ); document.write( "2
\n" ); document.write( "-3.33333333 = -(3 + 1/3)
\n" ); document.write( "---
\n" ); document.write( "there are two solutions to the problem:
\n" ); document.write( "n = 2
\n" ); document.write( "m = 10
\n" ); document.write( "and:
\n" ); document.write( "n=-3.33333333
\n" ); document.write( "m=-5.99999999
\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( "Convert fractions, decimals, and percents:
\n" ); document.write( "https://sooeet.com/math/fraction-decimal-percent.php
\n" ); document.write( "---
\n" ); document.write( "Calculate and graph the linear regression of any data set:
\n" ); document.write( "https://sooeet.com/math/linear-regression.php \n" ); document.write( "
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