document.write( "Question 68099: 1. 3n=(6-n)(-3)\r
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document.write( "2. -10= 4- 7x/4\r
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document.write( "3. 1/4(y+8)=5\r
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document.write( "4 7.6x + 3.7= 2.8-1.6x \n" );
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Algebra.Com's Answer #51964 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! 1) 3N=(6-N)(-3), 3N=-18+3N, 3N-3N=-18, 0N=18 NO SOLUTION FOR N \n" ); document.write( "2) -10=4-7X/4, -10+4=-7X/4, 6=-7X/4, CROSS MULTIPLY: -7X=24, X=24/-7, X=-24/7 \n" ); document.write( "3) 1/4(Y+8)=5, Y/4+8/4=5, Y/4=5-8/4, Y/4=5-2, Y/4=3, Y=12 \n" ); document.write( "4) 7.6X+3.7=2.8-1.6X, 7.6X+1.6X=2.8-3.7, 9.2X=-.9, X=-.9/9.2 \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |