document.write( "Question 380542: Solve by elimination:
\n" ); document.write( "4x+2y=6
\n" ); document.write( "-2x+3y=-7 \n" ); document.write( "

Algebra.Com's Answer #270188 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
1. $\"4x%2B2y=6\"$
\n" ); document.write( "2. $\"-2x%2B3y=-7\"$
\n" ); document.write( "Multiypl eq. 2 by (2) and add the equations together,
\n" ); document.write( " $\"4x%2B2y-4x%2B6y=6-14\"$
\n" ); document.write( " $\"8y=-8\"$
\n" ); document.write( " $\"highlight%28y=-1%29\"$
\n" ); document.write( "Then use either equation to solve for $\"x\"$ .
\n" ); document.write( " $\"4x-2=6\"$
\n" ); document.write( " $\"4x=8\"$
\n" ); document.write( " $\"highlight%28x=2%29\"$ \n" ); document.write( "

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