27-03-2018
Mathematics

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-3w-2<-17 help me please

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meowymeowylee meowymeowylee

27-03-2018

-3w - 2 < -17

add 2 on both sides

-3w - 2 < -17
+2 +2
-------------------
-3w < -15
divide by -3
(the inequality sign changes to the opposite side when you are dividing by negative number)

w > 5

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