8(1+5k)-3k=-140

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Solution for 8(1+5k)-3k=-140 equation: 



8(1+5k)-3k=-140

We move all terms to the left:

8(1+5k)-3k-(-140)=0

We add all the numbers together, and all the variables

8(5k+1)-3k-(-140)=0

We add all the numbers together, and all the variables

-3k+8(5k+1)+140=0

We multiply parentheses

-3k+40k+8+140=0

We add all the numbers together, and all the variables

37k+148=0

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

37k=-148

k=-148/37

k=-4

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