document.write( "Question 930893: a carpenter wants to cut a 20-foot board into two pieces so that one piece is 4 times longer then the other. how long should each piece be \n" ); document.write( "
Algebra.Com's Answer #565331 by TimothyLamb(4379)\"\" \"About 
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x = 4y
\n" ); document.write( "x + y = 20
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\n" ); document.write( "put the system of linear equations into standard form
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\n" ); document.write( "x - 4y = 0
\n" ); document.write( "x + y = 20
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\n" ); document.write( "copy and paste the above standard form linear equations in to this solver:
\n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php
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\n" ); document.write( "solution:
\n" ); document.write( "x = 16 ft
\n" ); document.write( "y = 4 ft
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\n" ); document.write( "Solve and graph linear equations:
\n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php
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\n" ); document.write( "Solve quadratic equations, quadratic formula:
\n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php
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\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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