-2(t-9)-(t+4)=2

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Solution for -2(t-9)-(t+4)=2 equation: 



-2(t-9)-(t+4)=2

We move all terms to the left:

-2(t-9)-(t+4)-(2)=0

We multiply parentheses

-2t-(t+4)+18-2=0

We get rid of parentheses

-2t-t-4+18-2=0

We add all the numbers together, and all the variables

-3t+12=0

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

-3t=-12

t=-12/-3

t=+4

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