document.write( "Question 775909: if we substract 22 from three times a number,we get 68.find the number \n" ); document.write( "
Algebra.Com's Answer #473235 by ChrisDS(7)\"\" \"About 
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3x-22=68 (Add 22 to both sides)
\n" ); document.write( "3x=90 (Divide both sides by 3)
\n" ); document.write( "x=30\r
\n" ); document.write( "\n" ); document.write( "3(30)-22=68
\n" ); document.write( "90-22=68
\n" ); document.write( "68=68
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