document.write( "Question 100445This question is from textbook
\n" ); document.write( ": Mr. Fairbanks invested half of his money in land, a tenth in stock, and a twentieth in bonds. He put the remaining $35,000in a savings account. What is the total amount of money that Mr. Fairbanks saved or invested? \n" ); document.write( "
Algebra.Com's Answer #73125 by checkley71(8403)\"\" \"About 
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X/2+X/10+X/20+35000=X
\n" ); document.write( "(10X+2X+X)/20+35000=X
\n" ); document.write( "13X/20-X=-35000
\n" ); document.write( "(13X-20X)/20=-35000 NOW COMBINE THE X TERMS & CROSS MULTIPLY.
\n" ); document.write( "-7X=-35000*20
\n" ); document.write( "X=-700000/-7
\n" ); document.write( "X=$100,000 ANSWER FOR THE TOTAL AMOUNT SAVE OR INVESTED.
\n" ); document.write( "PROOF
\n" ); document.write( "100000/2+100000/10+100000/20+35000=100000
\n" ); document.write( "50,000+10,000+5,000+35,000=100,000
\n" ); document.write( "100,000=100,000
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