document.write( "Question 384276: A student submitted the equation y=2x+4 y=6, y=8 I just can't seem to figure it out. if 6 is y that would be 6=2x+4 Right? What is next? Thank you for explaining it? \n" ); document.write( "
Algebra.Com's Answer #272030 by rfer(16322)\"\" \"About 
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plug 6 in for y
\n" ); document.write( "6=2x+4
\n" ); document.write( "subtract 4
\n" ); document.write( "2=2x
\n" ); document.write( "divide by 2
\n" ); document.write( "x=1
\n" ); document.write( "------------------
\n" ); document.write( "8=2x+4
\n" ); document.write( "4=2x
\n" ); document.write( "x=2
\n" ); document.write( "
\n" );