document.write( "Question 487961: 9/10(3+8x)+3 greater than or equal to 15 [[9/10 is a fraction by the way)\r
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Algebra.Com's Answer #333302 by lwsshak3(11628) $\"\"$ $\"About$

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9/10(3+8x)+3 greater than or equal to 15 [[9/10 is a fraction by the way)
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\n" ); document.write( "(9/10)(3+8x)+3≥15
\n" ); document.write( "9(3+8x)/10-12≥0
\n" ); document.write( "LCD:10
\n" ); document.write( "27+72x-120≥0
\n" ); document.write( "72x-93≥0
\n" ); document.write( "72x-93≥0
\n" ); document.write( "x=93/72
\n" ); document.write( "number line:
\n" ); document.write( "<.....-....93/72.....+.......>
\n" ); document.write( "solution: [93/72,∞) \n" ); document.write( "

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