5t+7t=84

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Solution for 5t+7t=84 equation: 


Simplifying
5t + 7t = 84

Combine like terms: 5t + 7t = 12t
12t = 84

Solving
12t = 84

Solving for variable 't'.

Move all terms containing t to the left, all other terms to the right.

Divide each side by '12'.
t = 7

Simplifying
t = 7

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