document.write( "Question 398687: if -2x+-8x=-48 find the value of 1/2x
\n" ); document.write( "why whould they need 1/2x?
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\n" ); document.write( "i tried to multiply 2x8 which is -16 then -48--16 which got -32 divided and that confused me very much please help!
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Algebra.Com's Answer #282413 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
Note: \"-2x%2B-8x=-48\" is the same as \"-2x-8x=-48\"\r
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\n" ); document.write( "\n" ); document.write( "\"-2x-8x=-48\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"-10x=-48\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"x=%28-48%29%2F%28-10%29\" Divide both sides by \"-10\" to isolate \"x\".\r
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\n" ); document.write( "\n" ); document.write( "\"x=24%2F5\" Reduce.\r
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\n" ); document.write( "\n" ); document.write( "Now that we know the value of x, plug it into \"%281%2F2%29x\" to get \"%281%2F2%29x=%281%2F2%29%2824%2F5%29=%281%2A24%29%2F%282%2A5%29=24%2F10=12%2F5\"\r
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\n" ); document.write( "\n" ); document.write( "So \"%281%2F2%29x=12%2F5\" if \"-2x-8x=-48\" (ie \"x=24%2F5\")\r
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\n" ); document.write( "\n" ); document.write( "If you need more help, email me at jim_thompson5910@hotmail.com\r
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\n" ); document.write( "\n" ); document.write( "Also, feel free to check out my tutoring website\r
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\n" ); document.write( "\n" ); document.write( "Jim
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