18u-19.4=6.5u+19.08+18.9u

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Solution for 18u-19.4=6.5u+19.08+18.9u equation: 



18u-19.4=6.5u+19.08+18.9u

We move all terms to the left:

18u-19.4-(6.5u+19.08+18.9u)=0

We add all the numbers together, and all the variables

18u-(25.4u+19.08)-19.4=0

We get rid of parentheses

18u-25.4u-19.08-19.4=0

We add all the numbers together, and all the variables

-7.4u-38.48=0

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

-7.4u=38.48

u=38.48/-7.4

u=-5+1/5

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