document.write( "Question 975900: I need to find the starting number to my question:
\n" ); document.write( "X times 7, +20, then divided by 30 to equal 10
\n" ); document.write( "thankyou
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Algebra.Com's Answer #597549 by rothauserc(4718)\"\" \"About 
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((x * 7) +20) / 30 = 10
\n" ); document.write( "(7x + 20) / 30 = 10
\n" ); document.write( "multiply both sides of = by 30
\n" ); document.write( "7x + 20 = 300
\n" ); document.write( "7x = 280
\n" ); document.write( "x - 40
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