15k-43=4(2k+5)

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Solution for 15k-43=4(2k+5) equation: 



15k-43=4(2k+5)

We move all terms to the left:

15k-43-(4(2k+5))=0



We calculate terms in parentheses: -(4(2k+5)), so:

4(2k+5)

We multiply parentheses

8k+20

Back to the equation:

-(8k+20)



We get rid of parentheses

15k-8k-20-43=0

We add all the numbers together, and all the variables

7k-63=0

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

7k=63

k=63/7

k=9

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