3t-2=7.8

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Solution for 3t-2=7.8 equation: 


Simplifying
3t + -2 = 7.8

Reorder the terms:
-2 + 3t = 7.8

Solving
-2 + 3t = 7.8

Solving for variable 't'.

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

Add '2' to each side of the equation.
-2 + 2 + 3t = 7.8 + 2

Combine like terms: -2 + 2 = 0
0 + 3t = 7.8 + 2
3t = 7.8 + 2

Combine like terms: 7.8 + 2 = 9.8
3t = 9.8

Divide each side by '3'.
t = 3.266666667

Simplifying
t = 3.266666667

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