4(10k+19)=19k-20+15k

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Solution for 4(10k+19)=19k-20+15k equation: 



4(10k+19)=19k-20+15k

We move all terms to the left:

4(10k+19)-(19k-20+15k)=0

We add all the numbers together, and all the variables

4(10k+19)-(34k-20)=0

We multiply parentheses

40k-(34k-20)+76=0

We get rid of parentheses

40k-34k+20+76=0

We add all the numbers together, and all the variables

6k+96=0

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

6k=-96

k=-96/6

k=-16

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