document.write( "Question 156895: When fifteen is subtracted from four times the sum of seven and twice some number, the result is 45 \n" ); document.write( "

Algebra.Com's Answer #115749 by rogerhinson(3) $\"\"$ $\"About$

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4(2x+7)-15=45
\n" ); document.write( "Four times the sum of twice some number and 7, subtract 15 from that and the result is 45.
\n" ); document.write( "8x+28 = 60
\n" ); document.write( "8x = 32
\n" ); document.write( "x = 4
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