document.write( "Question 244261: please help me solve\r
\n" ); document.write( "\n" ); document.write( "-2x+3y=11
\n" ); document.write( "x=4y-3\r
\n" ); document.write( "\n" ); document.write( "i get how to do the easier problems but i just really got stuck on this one
\n" ); document.write( "

Algebra.Com's Answer #178738 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
-2x+3y=11
\n" ); document.write( "x=4y-3 replace x in the first equation with (4y-3) & solve for y.
\n" ); document.write( "-2(4y-3)+3y=11
\n" ); document.write( "-8y+6+3y=11
\n" ); document.write( "-5y=11-6
\n" ); document.write( "-5y=5
\n" ); document.write( "y=5/-5
\n" ); document.write( "y=-1 ans.
\n" ); document.write( "-2x+3*-1=11
\n" ); document.write( "-2x-3=11
\n" ); document.write( "-2x=11+3
\n" ); document.write( "-2x=14
\n" ); document.write( "x=14/-2
\n" ); document.write( "x=-7 ans.
\n" ); document.write( "Proof:
\n" ); document.write( "-7=4*-1-3
\n" ); document.write( "-7-4-3
\n" ); document.write( "-7=-7
\n" ); document.write( "
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