document.write( "Question 407757: A woman can bicycle 28 miles in the same time as it takes her to walk 8 miles. She can ride 10 mph faster than she can walk. How fast can she walk?
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Algebra.Com's Answer #287362 by Tatiana_Stebko(1539) $\"\"$ $\"About$

You can put this solution on YOUR website!
If woman can walk $\"x\"$ mph, then she can ride $\"%28x%2B10%29\"$ mph (because she can ride 10 mph faster than she can walk)
\n" ); document.write( "Woman ride 28 miles by $\"28%2F%28x%2B10%29\"$ hours, and can walk 8 miles by $\"8%2Fx\"$ hours.
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\n" ); document.write( " $\"28%2F%28x%2B10%29=8%2Fx\"$
\n" ); document.write( " $\"28x=8%28x%2B10%29\"$
\n" ); document.write( " $\"28x=8x%2B80\"$
\n" ); document.write( " $\"20x=80\"$
\n" ); document.write( " $\"x=80%2F20\"$
\n" ); document.write( " $\"x=4\"$
\n" ); document.write( "Woman can walk 4mph \n" ); document.write( "

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