document.write( "Question 694925: how do you solve this linear system by using substitution\r
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Algebra.Com's Answer #428246 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
Hint:\r
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\n" ); document.write( "\n" ); document.write( "2x-3y=1\r
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\n" ); document.write( "\n" ); document.write( "2(6-4y)-3y=1 ... plug in x=6-4y\r
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\n" ); document.write( "\n" ); document.write( "12 - 8y - 3y = 1\r
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\n" ); document.write( "\n" ); document.write( "12 - 11y = 1\r
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\n" ); document.write( "\n" ); document.write( "Keep going to solve for y. Then use this value of y to find the value of x.
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