document.write( "Question 385991: 3x+1=7x+17
\n" ); document.write( "x= -4\r
\n" ); document.write( "\n" ); document.write( "But I don't understand the steps.\r
\n" ); document.write( "\n" ); document.write( "Thank you!
\n" ); document.write( "

Algebra.Com's Answer #278124 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
3x+1=7x+17
\n" ); document.write( "Subtract 1 from both sides
\n" ); document.write( "3x = 7x + 16
\n" ); document.write( "Subtract 3x from both sides
\n" ); document.write( "0 = 4x + 16
\n" ); document.write( "Subtract 16 from both sides
\n" ); document.write( "-16 = 4x
\n" ); document.write( "Divide by 4
\n" ); document.write( "x = -4
\n" ); document.write( "---------
\n" ); document.write( "The steps can be in a different order, and in different ways, but the result is the same.
\n" ); document.write( "3x+1=7x+17
\n" ); document.write( "Subtract 17 from both sides
\n" ); document.write( "3x - 16 = 7x
\n" ); document.write( "Subtract 3x
\n" ); document.write( "-16 = 4x
\n" ); document.write( "x = -4
\n" ); document.write( "
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