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Mathematics 8 Online
OpenStudy (anonymous):

Solve for x: −2x + 5 < 7 x > −1 x < −1 x > −6 x < −6

OpenStudy (anonymous):

is this one B right?

OpenStudy (anonymous):

i need help please :)))

OpenStudy (anonymous):

@hartnn

hartnn (hartnn):

when you divide both sides by a negative number, the signs get flipped!

OpenStudy (mysangels):

first you need to take +5 off, so you -5 by both sides

OpenStudy (anonymous):

so it would be a?

hartnn (hartnn):

yes! :)

OpenStudy (anonymous):

thank you

hartnn (hartnn):

welcome ^_^

OpenStudy (anonymous):

i got X< -1, hope that helps

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