1/2t-4(2+1)=20

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Solution for 1/2t-4(2+1)=20 equation: 



1/2t-4(2+1)=20

We move all terms to the left:

1/2t-4(2+1)-(20)=0



Domain of the equation: 2t!=0

t!=0/2

t!=0

t∈R



determiningTheFunctionDomain
1/2t-20-4(2+1)=0

We add all the numbers together, and all the variables

1/2t-20-43=0

We add all the numbers together, and all the variables

1/2t-63=0

We multiply all the terms by the denominator


-63*2t+1=0

Wy multiply elements

-126t+1=0

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

-126t=-1

t=-1/-126

t=1/126

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