-7(3k+7)+4(5k-6)=-74

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Solution for -7(3k+7)+4(5k-6)=-74 equation: 



-7(3k+7)+4(5k-6)=-74

We move all terms to the left:

-7(3k+7)+4(5k-6)-(-74)=0

We add all the numbers together, and all the variables

-7(3k+7)+4(5k-6)+74=0

We multiply parentheses

-21k+20k-49-24+74=0

We add all the numbers together, and all the variables

-1k+1=0

We move all terms containing k to the left, all other terms to the right

-k=-1

k=-1/-1

k=1

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