2(k-5.4)=-6.8(k-8.1)

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Solution for 2(k-5.4)=-6.8(k-8.1) equation: 



2(k-5.4)=-6.8(k-8.1)

We move all terms to the left:

2(k-5.4)-(-6.8(k-8.1))=0

We multiply parentheses

2k-(-6.8(k-8.1))-10.8=0



We calculate terms in parentheses: -(-6.8(k-8.1)), so:

-6.8(k-8.1)

We multiply parentheses

-6.8k+55.08

Back to the equation:

-(-6.8k+55.08)



We get rid of parentheses

2k+6.8k-55.08-10.8=0

We add all the numbers together, and all the variables

8.8k-65.88=0

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

8.8k=65.88

k=65.88/8.8

k=7+1/2.0560747663551

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