tumbleweed tumbleweed
  • 08-12-2014
  • Mathematics
Answered

solve the inequality 12x - 3x +11 > 4x - (17-9x)



Answer :

luana
luana luana
  • 08-12-2014
[tex]12x-3x+11>4x-(17-9x)\\\\9x+11>4x-17+9x\ \ \ \ \ \ \ |combine\ like\ terms\\\\9x-9x-4x>-17-11\\\\-4x>-28\ \ \ \ \ |:-4\\\\x<7\\\\x\in(-\infty,7)[/tex]
Answer Link
konrad509
konrad509 konrad509
  • 08-12-2014
[tex] 12x - 3x +11 > 4x - (17-9x)\\ 9x+11>4x-17+9x\\ 4x<28\\x<7[/tex]
Answer Link

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