6-7(7-6k)=-253

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Solution for 6-7(7-6k)=-253 equation: 



6-7(7-6k)=-253

We move all terms to the left:

6-7(7-6k)-(-253)=0

We add all the numbers together, and all the variables

-7(-6k+7)+6-(-253)=0

We add all the numbers together, and all the variables

-7(-6k+7)+259=0

We multiply parentheses

42k-49+259=0

We add all the numbers together, and all the variables

42k+210=0

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

42k=-210

k=-210/42

k=-5

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