SOLUTION: Can you help me solve -(-3)^3-[-2]-2^2-(-K-3)=-4^2-(3k-4) thank you!

Algebra ->  Percentage-and-ratio-word-problems -> SOLUTION: Can you help me solve -(-3)^3-[-2]-2^2-(-K-3)=-4^2-(3k-4) thank you!      Log On


   

Question 551582: Can you help me solve
-(-3)^3-[-2]-2^2-(-K-3)=-4^2-(3k-4)
thank you!
Answer by Maths68(1474) About Me  (Show Source):
You can put this solution on YOUR website!
-%28-3%29%5E3-%28-2%29-2%5E2-%28-K-3%29=-4%5E2-%283k-4%29
-%28-27%29%2B2-4%2BK%2B3%29=-16-3k%2B4%29
27%2B2-4%2BK%2B3%29=-12-3k
32-4%2BK=-12-3k
28%2BK=-12-3k
K%2B3k=-12-28
4k=-40
4k%2F4=-40%2F4
cross%284%29k%2Fcross%284%29=-cross%2840%29%2Fcross%284%29
k=-10