document.write( "Question 62992: 7(3x + 4) + 8(2x + 5) + 13 \n" ); document.write( "
Algebra.Com's Answer #43833 by funmath(2933)\"\" \"About 
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7(3x + 4) + 8(2x + 5) + 13
\n" ); document.write( "7(3x)+7(4)+8(2x)+8(5)+13
\n" ); document.write( "21x+28+16x+40+13
\n" ); document.write( "21x+16x+28+40+13
\n" ); document.write( "(21+16)x+(28+40+13)
\n" ); document.write( "37x+81
\n" ); document.write( "Happy Calculating!!!
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