21t-1=

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Solution for 21t-1= equation:


Simplifying
21t + -1 = 0

Reorder the terms:
-1 + 21t = 0

Solving
-1 + 21t = 0

Solving for variable 't'.

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

Add '1' to each side of the equation.
-1 + 1 + 21t = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 21t = 0 + 1
21t = 0 + 1

Combine like terms: 0 + 1 = 1
21t = 1

Divide each side by '21'.
t = 0.04761904762

Simplifying
t = 0.04761904762

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