document.write( "Question 700909: What is the value of x in the proportion (x minus1) over 5 equals (4x plus 2) over 35? \n" ); document.write( "
Algebra.Com's Answer #432049 by neatmath(302)\"\" \"About 
You can put this solution on YOUR website!

We are given:
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\n" ); document.write( "\n" ); document.write( "\"%28x-1%29%2F5=%284x%2B2%29%2F35\"
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\n" ); document.write( "\n" ); document.write( "We simply need to cross multiply and solve for x as we normally do:
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\n" ); document.write( "\n" ); document.write( "\"%28x-1%29%2A35=5%2A%284x%2B2%29\"
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\n" ); document.write( "\n" ); document.write( "\"35x-35=20x%2B10\"
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\n" ); document.write( "\n" ); document.write( "\"15x-35=10\"
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\n" ); document.write( "\n" ); document.write( "\"15x=45\"
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\n" ); document.write( "\n" ); document.write( "\"x=45%2F15\"
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\n" ); document.write( "\n" ); document.write( "\"x=3\"
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\n" ); document.write( "\n" ); document.write( "Thus, our value for x in this case is 3.
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\n" ); document.write( "\n" ); document.write( "I hope this helps! Keep practicing! :)
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