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Mathematics 21 Online
OpenStudy (anonymous):

solve - 2(x + 1 ) - 3(x + 5) >0 i got x>13/5 which i know is wrong

OpenStudy (anonymous):

is that a negative sign or a dash between "solve" and "2(x + 1")?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

is it a negative sign OR IS IT A DASH?

OpenStudy (anonymous):

DASH

OpenStudy (anonymous):

OK then. 2(x + 1) - 3(x + 5) > 0 2x + 2 - 3x -15 > 0 -x -13 > 0 -x > 13 x < 13

OpenStudy (anonymous):

thanks

OpenStudy (anonymous):

Damn. Good good ninja

OpenStudy (anonymous):

i mean x < -13, of course.

OpenStudy (anonymous):

It would be better if we could edit posts.

OpenStudy (anonymous):

and so did DoinHomework.

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