5(u+7)=-4(3u-8)+8u

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Solution for 5(u+7)=-4(3u-8)+8u equation: 



5(u+7)=-4(3u-8)+8u

We move all terms to the left:

5(u+7)-(-4(3u-8)+8u)=0

We multiply parentheses

5u-(-4(3u-8)+8u)+35=0



We calculate terms in parentheses: -(-4(3u-8)+8u), so:

-4(3u-8)+8u

We add all the numbers together, and all the variables

8u-4(3u-8)

We multiply parentheses

8u-12u+32

We add all the numbers together, and all the variables

-4u+32

Back to the equation:

-(-4u+32)



We get rid of parentheses

5u+4u-32+35=0

We add all the numbers together, and all the variables

9u+3=0

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

9u=-3

u=-3/9

u=-1/3

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