document.write( "Question 97132: 7(3x + 4) = 8(2x + 5) + 13\r
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\n" ); document.write( "\n" ); document.write( "2(x - 3) - 3(x + 5)= 3(x - 2) - 7\r
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\n" ); document.write( "\n" ); document.write( "3x - 5(3x - 7)= 2(x + 9) + 45
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Algebra.Com's Answer #70707 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
7(3X+4)=8(2X+5)+13
\n" ); document.write( "21X+28=16X+40+13
\n" ); document.write( "21X-16X=53-28
\n" ); document.write( "5X=25
\n" ); document.write( "X=25/5
\n" ); document.write( "X=5 ANSWER.
\n" ); document.write( "PROOF
\n" ); document.write( "7(15+4)=8(10+5)+13
\n" ); document.write( "7*19=8*15+13
\n" ); document.write( "133=120+13
\n" ); document.write( "133=133
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\n" ); document.write( "HERE'S THE SOLUTION TO THE FIRST PROBLEM.
\n" ); document.write( "USING THE SAME PROCEDURE YOU SHOULD BE ABLE TO SOLVE THE OTHER TWO.
\n" ); document.write( "WE PROVIDE SOLUTION.
\n" ); document.write( "WE ARE NOT HERE TO DO HOMEWORK.
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