-72k=7(-11k-92)-9k

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Solution for -72k=7(-11k-92)-9k equation: 



-72k=7(-11k-92)-9k

We move all terms to the left:

-72k-(7(-11k-92)-9k)=0



We calculate terms in parentheses: -(7(-11k-92)-9k), so:

7(-11k-92)-9k

We add all the numbers together, and all the variables

-9k+7(-11k-92)

We multiply parentheses

-9k-77k-644

We add all the numbers together, and all the variables

-86k-644

Back to the equation:

-(-86k-644)



We get rid of parentheses

-72k+86k+644=0

We add all the numbers together, and all the variables

14k+644=0

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

14k=-644

k=-644/14

k=-46

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