document.write( "Question 692358: Given 2+x/5= x/7. What is the first step to solve this proportion? \n" ); document.write( "
Algebra.Com's Answer #426977 by Alan3354(69443)\"\" \"About 
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Given 2+x/5= x/7. What is the first step to solve this proportion?
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\n" ); document.write( "Eliminate fractions by multiplying thru by 35.
\n" ); document.write( "The \"shortcut\" is to cross multiply:
\n" ); document.write( "(2+x)*7 = 5x
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