2t+1=3(t+7)

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Solution for 2t+1=3(t+7) equation: 



2t+1=3(t+7)

We move all terms to the left:

2t+1-(3(t+7))=0



We calculate terms in parentheses: -(3(t+7)), so:

3(t+7)

We multiply parentheses

3t+21

Back to the equation:

-(3t+21)



We get rid of parentheses

2t-3t-21+1=0

We add all the numbers together, and all the variables

-1t-20=0

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

-t=20

t=20/-1

t=-20

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