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Mathematics 21 Online
OpenStudy (anonymous):

GIVING MEDALS Solve for x: 4 − (x + 2) < −3(x + 4) x < −7 x > −7 x < −9 x > −9

OpenStudy (anonymous):

open the brackets in the first step

OpenStudy (anonymous):

i just need the answer plzzzz

OpenStudy (anonymous):

sure...

OpenStudy (anonymous):

i meant @austin3376

OpenStudy (anonymous):

x<-7

OpenStudy (anonymous):

4-x-2<-3x-12 2+12<-3x+x 14<-2x Now u do the last step @austin3376

OpenStudy (anonymous):

??

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

nope

OpenStudy (anonymous):

because when u divide by -2 the sign would change

OpenStudy (anonymous):

4 - x - 2 < -3x - 12 2 - x < -3x - 12 2 < -2x - 12 2x < -14 x < -7

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