document.write( "Question 477494: Solve the following equation for x. Please show all of your work.
\n" ); document.write( "w = 1/4(7x - 10y)
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Algebra.Com's Answer #327261 by MathLover1(20849)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "\"w+=+%281%2F4%29%287x+-+10y%29\"...first multiply\r
\n" ); document.write( "\n" ); document.write( "\"w+=+7x%2F4+-+10y%2F4\"...add \"10y%2F4\" to both sides\r
\n" ); document.write( "\n" ); document.write( "\"w+%2B10y%2F4=+7x%2F4+-+10y%2F4%2B10y%2F4\"\r
\n" ); document.write( "\n" ); document.write( "\"w+%2B10y%2F4=+7x%2F4+-+cross%2810y%2F4%29%2Bcross%2810y%2F4%29\"\r
\n" ); document.write( "\n" ); document.write( "\"w+%2B10y%2F4=+7x%2F4+\"... both sides multiply by \"4\"\r
\n" ); document.write( "\n" ); document.write( "\"4w+%2B4%2A10y%2F4=+4%2A7x%2F4+\"\r
\n" ); document.write( "\n" ); document.write( "\"4w+%2B10y=+7x+\"......both sides divide by \"7\"\r
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\n" ); document.write( "\n" ); document.write( "\"4w%2F7+%2B10y%2F7=+x+\"\r
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\n" ); document.write( "\n" ); document.write( "so, \"x=4w%2F7+%2B10y%2F7+\"\r
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