document.write( "Question 272091: one number is 7 more than another number. Find the two numbers if three times the larger number exceeds four times the smaller number by 5. \n" ); document.write( "
Algebra.Com's Answer #199098 by checkley77(12844)\"\" \"About 
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X=Y+7
\n" ); document.write( "3X>4Y+5
\n" ); document.write( "3(Y+7)>4Y+5
\n" ); document.write( "3Y+21>4Y+5
\n" ); document.write( "3Y-4Y>5-21
\n" ); document.write( "-Y>-16
\n" ); document.write( "Y<16 {NOTE: THE SIGN CHANGE WHEN DIVIDING BY A NEGATIVE VALUE.
\n" ); document.write( "X=16+7=23
\n" ); document.write( "PROOF:
\n" ); document.write( "LET Y=15
\n" ); document.write( "3*23>4*15+5
\n" ); document.write( "69>60+5
\n" ); document.write( "69>65\r
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