document.write( "Question 935148: Hello!\r
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\n" ); document.write( "\n" ); document.write( "I'm having trouble with this problem:\r
\n" ); document.write( "\n" ); document.write( "0.92 + 0.9(x - 0.3) = 2x - 5.95\r
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\n" ); document.write( "\n" ); document.write( "My attempt at a solution:\r
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\n" ); document.write( "\n" ); document.write( "100(0.92) + 100[0.9(x - 0.3)] = 100(2x) - 100(5.95)\r
\n" ); document.write( "\n" ); document.write( "92 + 9(x - 0.3) = 200x - 595\r
\n" ); document.write( "\n" ); document.write( "This is where I'm having trouble. I'm not sure how to proceed. This is my attempt:\r
\n" ); document.write( "\n" ); document.write( "92 + 9x - 2.7 = 200x - 595\r
\n" ); document.write( "\n" ); document.write( "I was told to multiply by a factor of 10 to remove the decimals:\r
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\n" ); document.write( "\n" ); document.write( "10(92) + 10(9x) - 10(2.7) = 10(200x) - 10(595)
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\n" ); document.write( "920 + 90x - 27 = 2000x - 5950\r
\n" ); document.write( "\n" ); document.write( "893 + 90x = 2000x - 5950\r
\n" ); document.write( "\n" ); document.write( "893 + 90x - 2000x = 2000x - 2000x - 5950\r
\n" ); document.write( "\n" ); document.write( "893 - 1910x = -5950\r
\n" ); document.write( "\n" ); document.write( "893 - 893 - 1910x = -5950 - 893 \r
\n" ); document.write( "\n" ); document.write( "-1910x = -6843\r
\n" ); document.write( "\n" ); document.write( "-1910x/1910 = -6843/1910\r
\n" ); document.write( "\n" ); document.write( "-x = -3.58\r
\n" ); document.write( "\n" ); document.write( "x = 3.58\r
\n" ); document.write( "\n" ); document.write( "The textbook says the answer is 6. It looked like such as easy problem but I'm stuck on it.\r
\n" ); document.write( "\n" ); document.write( "I would be most grateful if you could help.\r
\n" ); document.write( "\n" ); document.write( "Merry Christmas!\r
\n" ); document.write( "\n" ); document.write( "Mark Beaton
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Algebra.Com's Answer #568282 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
\"highlight_green%28highlight_green%280.92%2B0.9%28x-0.3%29=2x-5.95%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "Factors and coefficients as whole or integers numbers would be easier to use. Multiply left and right sides by 100.\r
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\n" ); document.write( "\n" ); document.write( "\"92%2B90%28x-0.3%29=200x-595\"\r
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\n" ); document.write( "\n" ); document.write( "You want terms of x on one side and all computatable constants on the other side. Start with the or any multplications possible.\r
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\n" ); document.write( "\n" ); document.write( "\"92%2B90x-27=200x-595\"\r
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\n" ); document.write( "\n" ); document.write( "Continue to simplify...\r
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\n" ); document.write( "\n" ); document.write( "\"92-27=110x-595\"\r
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\n" ); document.write( "\n" ); document.write( "\"92-27%2B595=110x\"\r
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\n" ); document.write( "\n" ); document.write( "\"110x=660\"\r
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\n" ); document.write( "\n" ); document.write( "\"x=660%2F110=%2833%2A2%2A10%29%2F%2811%2A10%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"highlight%28x=%283%2Across%2811%29%2A2%2Across%2810%29%29%2F%28cross%2811%2A10%29%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "--
\n" ); document.write( "Your mistake was a small arithmetic computation early in your process.
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