document.write( "Question 201980: Solve for x: 2x-(4x+2)+7=-9x-5. thank-you \n" ); document.write( "
Algebra.Com's Answer #152211 by jim_thompson5910(35256)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"2x-%284x%2B2%29%2B7=-9x-5\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"2x-4x-2%2B7=-9x-5\" Distribute.\r
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\n" ); document.write( "\n" ); document.write( "\"-2x%2B5=-9x-5\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"-2x=-9x-5-5\" Subtract \"5\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-2x%2B9x=-5-5\" Add \"9x\" to both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"7x=-5-5\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"7x=-10\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"x=%28-10%29%2F%287%29\" Divide both sides by \"7\" to isolate \"x\".\r
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\n" ); document.write( "\n" ); document.write( "Answer:\r
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\n" ); document.write( "\n" ); document.write( "So the solution is \"x=-10%2F7\" which approximates to \"x=-1.429\".
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