document.write( "Question 953770: What is the value of x when: 2x + 10 = 6 - 9x\r
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document.write( "Is it:\r
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document.write( "2x + 9x = 6 - 10\r
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document.write( "11x = -4, x = -4/11\r
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document.write( "Is that right? I am so confused ^-_-^ \n" );
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Algebra.Com's Answer #582508 by rothauserc(4718)![]() ![]() You can put this solution on YOUR website! 2x + 10 = 6 - 9x \n" ); document.write( "add 9x to both sides of the = \n" ); document.write( "11x +10 = 6 \n" ); document.write( "subtract 10 from both sides of the = \n" ); document.write( "11x = -4 \n" ); document.write( "divide both sides of = by 11 \n" ); document.write( "x = -4/11 \n" ); document.write( "************** \n" ); document.write( "check the answer by substituting for x in the given equation \n" ); document.write( "2*(-4/11) +10 = 6 - 9*(-4/11) \n" ); document.write( "-8/11 + 10 = 6 + 36/11 \n" ); document.write( "convert whole numbers to fractions \n" ); document.write( "-8/11 + 110/11 = 66/11 + 36/11 \n" ); document.write( "102/11 = 102/11 \n" ); document.write( "our answer checks\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |