document.write( "Question 206288: y = x + 4
\n" ); document.write( " 3y - 5x= 6 Solve by substitution
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Algebra.Com's Answer #155863 by scott8148(6628)\"\" \"About 
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substituting ___ 3(x + 4) - 5x = 6\r
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\n" ); document.write( "\n" ); document.write( "3x + 12 - 5x = 6 ___ -2x = -6 ___ x = 3\r
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\n" ); document.write( "\n" ); document.write( "substituting ___ y = 3 + 4 = 7
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