document.write( "Question 1014324: Solve the following linear system:
\n" ); document.write( "z= 2x + 3y - 17
\n" ); document.write( "y= -3z - 7
\n" ); document.write( "x= z+2 / 2
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Algebra.Com's Answer #632254 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"2x%2B3y-z=17\"
\n" ); document.write( "\"y%2B3z=-7\"
\n" ); document.write( "\"2x-z=2\"
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\n" ); document.write( ".\r
\n" ); document.write( "\n" ); document.write( "Use Cramer's rule,
\n" ); document.write( "\"A=%28matrix%283%2C3%2C%0D%0A2%2C3%2C-1%2C%0D%0A0%2C1%2C3%2C%0D%0A2%2C0%2C-1%0D%0A%29%29\"
\n" ); document.write( "\"abs%28A%29=18\"
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\n" ); document.write( "\"abs%28A%5Bx%5D%29=-18\"
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\n" ); document.write( "\"abs%28A%5By%5D%29=90\"
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\n" ); document.write( "\"abs%28A%5Bz%5D%29=-72\"
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\n" ); document.write( "\"x=abs%28A%5Bx%5D%29%2Fabs%28A%29=%28-18%29%2F%2818%29=-1\"
\n" ); document.write( "\"y=abs%28A%5By%5D%29%2Fabs%28A%29=%289%29%2F%2818%29=5\"
\n" ); document.write( "\"z=abs%28A%5Bz%5D%29%2Fabs%28A%29=%28-72%29%2F%2818%29=-4\"\r
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