7(3-k)=8

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Solution for 7(3-k)=8 equation: 



7(3-k)=8

We move all terms to the left:

7(3-k)-(8)=0

We add all the numbers together, and all the variables

7(-1k+3)-8=0

We multiply parentheses

-7k+21-8=0

We add all the numbers together, and all the variables

-7k+13=0

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

-7k=-13

k=-13/-7

k=1+6/7

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