2(1+3k)+4(-3k+5)=70

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Solution for 2(1+3k)+4(-3k+5)=70 equation: 



2(1+3k)+4(-3k+5)=70

We move all terms to the left:

2(1+3k)+4(-3k+5)-(70)=0

We add all the numbers together, and all the variables

2(3k+1)+4(-3k+5)-70=0

We multiply parentheses

6k-12k+2+20-70=0

We add all the numbers together, and all the variables

-6k-48=0

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

-6k=48

k=48/-6

k=-8

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