document.write( "Question 55549This question is from textbook Algebra 1
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document.write( ": i need help with this \r
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document.write( " 8(x+5)=7(x+8) \n" );
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Algebra.Com's Answer #37693 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! 8(X+5)=7(X+8) \n" ); document.write( "8X+40=7X+56 \n" ); document.write( "8X-7X=56-40 \n" ); document.write( "X=16 \n" ); document.write( "PROOF \n" ); document.write( "8(16+5)=7(16+8) \n" ); document.write( "8*21=7*24 \n" ); document.write( "168=168 \n" ); document.write( " |