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Mathematics 8 Online
OpenStudy (anonymous):

please help me with this 25=7+3k-12

OpenStudy (anonymous):

r u trying to figure out what K =

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

We have to isolate x by moving the other terms to the other side of the equation. First, subtract 7 from 25. This should give you 18. Then, add 12 to 18, which will give you 30. That means the 30 = 3k. Divide both sides by 3 and you will get 10 to be k. k=10.

OpenStudy (anonymous):

We have to isolate x by moving the other terms to the other side of the equation. First, subtract 7 from 25 This should give you 18 Then, add 12 to 18, which will give you 30 That means the 30 = 3k Divide both sides by 3 and you will get 10 so k=10.

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