document.write( "Question 357705: if twice a number is increase by 7,the results is the same as if 5 times the number is diminished by 2, find the number. \n" ); document.write( "
Algebra.Com's Answer #255349 by robertb(5830)\"\" \"About 
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2n+7 = 5n - 2.
\n" ); document.write( "9 = 5n-2n,
\n" ); document.write( "9 = 3n,
\n" ); document.write( "n = 3.
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