document.write( "Question 55549This question is from textbook Algebra 1
\n" ); document.write( ": i need help with this \r
\n" ); document.write( "\n" ); document.write( " 8(x+5)=7(x+8)
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Algebra.Com's Answer #37693 by checkley71(8403)\"\" \"About 
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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
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