document.write( "Question 454673: use multiplication with the addition-or-subtraction method to solve the system:
\n" ); document.write( "5x + 2y = 14
\n" ); document.write( "3x - 5y =27
\n" ); document.write( "

Algebra.Com's Answer #312166 by mananth(16946)\"\" \"About 
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5x+2y=14 .............1
\n" ); document.write( "3x-5y=27 .............2
\n" ); document.write( "Eliminate y
\n" ); document.write( "multiply (1)by 5
\n" ); document.write( "Multiply (2) by 2
\n" ); document.write( "25x+10y= 70
\n" ); document.write( "6x-10y= 54
\n" ); document.write( "Add the two equations
\n" ); document.write( "31x=124
\n" ); document.write( "/31
\n" ); document.write( "x=4.00
\n" ); document.write( "plug value of x in (1)
\n" ); document.write( "5x+2y=14
\n" ); document.write( "20+2y=14
\n" ); document.write( "2y=14-20
\n" ); document.write( "2y=-6
\n" ); document.write( "y=-3.00
\n" ); document.write( "
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