-23+5k=3(k-7)

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Solution for -23+5k=3(k-7) equation: 



-23+5k=3(k-7)

We move all terms to the left:

-23+5k-(3(k-7))=0



We calculate terms in parentheses: -(3(k-7)), so:

3(k-7)

We multiply parentheses

3k-21

Back to the equation:

-(3k-21)



We get rid of parentheses

5k-3k+21-23=0

We add all the numbers together, and all the variables

2k-2=0

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

2k=2

k=2/2

k=1

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