document.write( "Question 567448: five times the difference of twice a number and ten is negative twenty. find the number? \n" ); document.write( "
Algebra.Com's Answer #366561 by bluemockingjay7(41)\"\" \"About 
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x = number\r
\n" ); document.write( "\n" ); document.write( "5(2x - 10) = -20
\n" ); document.write( "10x - 50 = -20
\n" ); document.write( "10x = -20 + 50
\n" ); document.write( "10x = 30
\n" ); document.write( "10x/10 = 30/10
\n" ); document.write( "x = 3
\n" ); document.write( "
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