(4+2k)2=-10+k

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Solution for (4+2k)2=-10+k equation:



(4+2k)2=-10+k
We move all terms to the left:
(4+2k)2-(-10+k)=0
We add all the numbers together, and all the variables
(2k+4)2-(k-10)=0
We multiply parentheses
4k-(k-10)+8=0
We get rid of parentheses
4k-k+10+8=0
We add all the numbers together, and all the variables
3k+18=0
We move all terms containing k to the left, all other terms to the right
3k=-18
k=-18/3
k=-6

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