2(5k-1/2)=-1

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Solution for 2(5k-1/2)=-1 equation:



2(5k-1/2)=-1
We move all terms to the left:
2(5k-1/2)-(-1)=0
We add all the numbers together, and all the variables
2(+5k-1/2)-(-1)=0
We add all the numbers together, and all the variables
2(+5k-1/2)+1=0
We multiply parentheses
10k+1-1/2*2=0
We multiply all the terms by the denominator
10k*2*2-1+1*2*2=0
We add all the numbers together, and all the variables
10k*2*2+3=0
Wy multiply elements
40k*2+3=0
Wy multiply elements
80k+3=0
We move all terms containing k to the left, all other terms to the right
80k=-3
k=-3/80
k=-3/80

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