1/2t-9=1

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Solution for 1/2t-9=1 equation: 



1/2t-9=1

We move all terms to the left:

1/2t-9-(1)=0



Domain of the equation: 2t!=0

t!=0/2

t!=0

t∈R



We add all the numbers together, and all the variables

1/2t-10=0

We multiply all the terms by the denominator


-10*2t+1=0

Wy multiply elements

-20t+1=0

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

-20t=-1

t=-1/-20

t=1/20

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