-4(-5u+2)-7u=3(u-7)-5

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Solution for -4(-5u+2)-7u=3(u-7)-5 equation: 



-4(-5u+2)-7u=3(u-7)-5

We move all terms to the left:

-4(-5u+2)-7u-(3(u-7)-5)=0

We add all the numbers together, and all the variables

-7u-4(-5u+2)-(3(u-7)-5)=0

We multiply parentheses

-7u+20u-(3(u-7)-5)-8=0



We calculate terms in parentheses: -(3(u-7)-5), so:

3(u-7)-5

We multiply parentheses

3u-21-5

We add all the numbers together, and all the variables

3u-26

Back to the equation:

-(3u-26)



We add all the numbers together, and all the variables

13u-(3u-26)-8=0

We get rid of parentheses

13u-3u+26-8=0

We add all the numbers together, and all the variables

10u+18=0

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

10u=-18

u=-18/10

u=-1+4/5

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