1/2x-19.7=-4.1

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Solution for 1/2x-19.7=-4.1 equation: 



1/2x-19.7=-4.1

We move all terms to the left:

1/2x-19.7-(-4.1)=0



Domain of the equation: 2x!=0

x!=0/2

x!=0

x∈R



We add all the numbers together, and all the variables

1/2x-15.6=0

We multiply all the terms by the denominator


-(15.6)*2x+1=0

We multiply parentheses

-31.2x+1=0

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

-31.2x=-1

x=-1/-31.2

x=1/31.2

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