document.write( "Question 1040051: how do you solve
\n" ); document.write( "seven times the sum of 3 and some number is 140. what is the number? \n" ); document.write( "

Algebra.Com's Answer #654833 by ikleyn(52781) $\"\"$ $\"About$

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\n" ); document.write( "how do you solve
\n" ); document.write( "seven times the sum of 3 and some number is 140. what is the number?
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document.write( "7*(3 + x) = 140,\r\n" );
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document.write( "3 + x = ,\r\n" );
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document.write( "3 + x = 20,\r\n" );
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document.write( "x = 20 - 3.\r\n" );
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document.write( "Now find x.\r\n" );
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