-3u+1=-8(u-2)

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Solution for -3u+1=-8(u-2) equation: 



-3u+1=-8(u-2)

We move all terms to the left:

-3u+1-(-8(u-2))=0



We calculate terms in parentheses: -(-8(u-2)), so:

-8(u-2)

We multiply parentheses

-8u+16

Back to the equation:

-(-8u+16)



We get rid of parentheses

-3u+8u-16+1=0

We add all the numbers together, and all the variables

5u-15=0

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

5u=15

u=15/5

u=3

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