2(-8k+1)-4k=-138

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Solution for 2(-8k+1)-4k=-138 equation:



2(-8k+1)-4k=-138
We move all terms to the left:
2(-8k+1)-4k-(-138)=0
We add all the numbers together, and all the variables
-4k+2(-8k+1)+138=0
We multiply parentheses
-4k-16k+2+138=0
We add all the numbers together, and all the variables
-20k+140=0
We move all terms containing k to the left, all other terms to the right
-20k=-140
k=-140/-20
k=+7

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