document.write( "Question 1043615: Ref. Question 1044571:\r
\n" ); document.write( "\n" ); document.write( "I still can't solve for x.\r
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\n" ); document.write( "\n" ); document.write( "Ref. Question 1043539:\r
\n" ); document.write( "\n" ); document.write( "\" What do you not understand in this solution? \"\r
\n" ); document.write( "\n" ); document.write( "I don't understand:\r
\n" ); document.write( "\n" ); document.write( "y/x = 1/c\r
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\n" ); document.write( "\n" ); document.write( "I don't understand the steps after:\r
\n" ); document.write( "\n" ); document.write( "x - x/c = b - a. (substitution for y).\r
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Algebra.Com's Answer #658809 by josgarithmetic(39625)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "Ref. Question 1044571:\r
\n" ); document.write( "\n" ); document.write( "I still can't solve for x.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Ref. Question 1043539:\r
\n" ); document.write( "\n" ); document.write( "\" What do you not understand in this solution? \"\r
\n" ); document.write( "\n" ); document.write( "I don't understand:\r
\n" ); document.write( "\n" ); document.write( "y/x = 1/c\r
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\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "I don't understand the steps after:\r
\n" ); document.write( "\n" ); document.write( "x - x/c = b - a. (substitution for y).
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\n" ); document.write( "\n" ); document.write( "One of the original equations was \"x%2Fy=c\".
\n" ); document.write( "\"%28x%2Fy%29y=cy\", Multiplication Property of Equality
\n" ); document.write( "\"x=cy\", Multiplicative Inverse Property
\n" ); document.write( "\"highlight_green%28x%2Fc=y%29\", combined steps for same two properties
\n" ); document.write( "\"1%2Fc=y%2Fx\"
\n" ); document.write( "\"y%2Fx=1%2Fc\"
\n" ); document.write( "We would choose whichever equation step we want to use for the other equation. \r
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\n" ); document.write( "\n" ); document.write( "We should be able to do certain steps in our head, like knowing that the equality of two rational numbers is equivalent to the equality of their reciprocals; but if we forget this, we can still use the number properties we know in order to find the same relationship.\r
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\n" ); document.write( "\n" ); document.write( "The other equation, after substitution, became \"x-x%2Fc=b-a\"; do you recognize what was substituted? Big Hint shown above.
\n" ); document.write( "Objective is to solve for x.
\n" ); document.write( "Just as you can go forward with Distributive Property, you can also go backward to factorize.\r
\n" ); document.write( "\n" ); document.write( "\"x-x%2Fc=b-a\", after substituted for y
\n" ); document.write( "\"x%281-1%2Fc%29=b-a\", factorization, much like \"combining like terms\"
\n" ); document.write( "\"x%28c%2Fc-1%2Fc%29=b-a\", applying common denominator because want a single rational expression...
\n" ); document.write( "\"x%28c-1%29%2Fc=b-a\"
\n" ); document.write( "You know what comes next.....!\r
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