-7k+8=-4(1+2k)+8

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Solution for -7k+8=-4(1+2k)+8 equation: 



-7k+8=-4(1+2k)+8

We move all terms to the left:

-7k+8-(-4(1+2k)+8)=0

We add all the numbers together, and all the variables

-7k-(-4(2k+1)+8)+8=0



We calculate terms in parentheses: -(-4(2k+1)+8), so:

-4(2k+1)+8

We multiply parentheses

-8k-4+8

We add all the numbers together, and all the variables

-8k+4

Back to the equation:

-(-8k+4)



We get rid of parentheses

-7k+8k-4+8=0

We add all the numbers together, and all the variables

k+4=0

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

k=-4

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