document.write( "Question 878176: Solve each system of equations by elimination and verify your solution(s)
\n" ); document.write( "2p^2=4p-2m+6
\n" ); document.write( "5m+8=10p+5p^2\r
\n" ); document.write( "\n" ); document.write( "answers are:
\n" ); document.write( "(-1.52,-2.33) and (1.52,3.73) \n" ); document.write( "

Algebra.Com's Answer #529805 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"2p%5E2=4p-2m%2B6\"$
\n" ); document.write( " $\"2m=-2p%5E2%2B4p%2B6\"$
\n" ); document.write( " $\"m=-p%5E2%2B2p%2B3\"$
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\n" ); document.write( " $\"5m%2B8=10p%2B5p%5E2\"$
\n" ); document.write( " $\"m%2B8%2F5=p%5E2%2B2p\"$
\n" ); document.write( "Substituting,
\n" ); document.write( " $\"-p%5E2%2B2p%2B3%2B8%2F5=p%5E2%2B2p\"$
\n" ); document.write( " $\"-2p%5E2=-23%2F5\"$
\n" ); document.write( " $\"p%5E2=23%2F10\"$
\n" ); document.write( " $\"p=0+%2B-+sqrt%2823%2F10%29\"$
\n" ); document.write( "Then,
\n" ); document.write( " $\"m=-23%2F10%2B2%280%2B-sqrt%2823%2F10%29%29%2B3\"$
\n" ); document.write( " $\"m=-23%2F10%2B30%2F10+%2B-+sqrt%2823%29%2F5\"$
\n" ); document.write( " $\"m=7%2F10+%2B-+2%2Asqrt%2823%2F10%29\"$
\n" ); document.write( " \n" ); document.write( "

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