2t/5t+21=15

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Solution for 2t/5t+21=15 equation: 



2t/5t+21=15

We move all terms to the left:

2t/5t+21-(15)=0



Domain of the equation: 5t!=0

t!=0/5

t!=0

t∈R



We add all the numbers together, and all the variables

2t/5t+6=0

We multiply all the terms by the denominator


2t+6*5t=0

Wy multiply elements

2t+30t=0

We add all the numbers together, and all the variables

32t=0

t=0/32

t=0

Równanie nie ma rozwiązania

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