document.write( "Question 228975: solve by the substitution method
\n" ); document.write( "8m + n = 11
\n" ); document.write( "m - 6n = 32
\n" ); document.write( "

Algebra.Com's Answer #169859 by Alan3354(69443)\"\" \"About 
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8m + n = 11
\n" ); document.write( "m - 6n = 32 --> m = 6n+32
\n" ); document.write( "Sub for m into eqn 1
\n" ); document.write( "8m + n = 11
\n" ); document.write( "8(6n+32) + n = 11
\n" ); document.write( "49n + 256 = 11
\n" ); document.write( "49n = -245
\n" ); document.write( "n = -5
\n" ); document.write( "-----------
\n" ); document.write( "m = 6n+32 = 6*(-5) + 32
\n" ); document.write( "m = 2
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