document.write( "Question 316448: if 4x-3y=11 and 3x-2y=8, what is the value of x-y? i know the answer is 3 but i have no idea how to get there. please show me step by step \n" ); document.write( "
Algebra.Com's Answer #226364 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
Subtract eq. 2 from eq. 1,
\n" ); document.write( "\"4x-3y-%283x-2y%29=11-8\"
\n" ); document.write( "\"4x-3y-3x%2B2y=3\"
\n" ); document.write( "\"x-y=3\"
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