18=8-2/5x

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Solution for 18=8-2/5x equation: 



18=8-2/5x

We move all terms to the left:

18-(8-2/5x)=0



Domain of the equation: 5x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

-(-2/5x+8)+18=0

We get rid of parentheses

2/5x-8+18=0

We multiply all the terms by the denominator


-8*5x+18*5x+2=0

Wy multiply elements

-40x+90x+2=0

We add all the numbers together, and all the variables

50x+2=0

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

50x=-2

x=-2/50

x=-1/25

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