7t+9t+5t-3=

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Solution for 7t+9t+5t-3= equation:


Simplifying
7t + 9t + 5t + -3 = 0

Reorder the terms:
-3 + 7t + 9t + 5t = 0

Combine like terms: 7t + 9t = 16t
-3 + 16t + 5t = 0

Combine like terms: 16t + 5t = 21t
-3 + 21t = 0

Solving
-3 + 21t = 0

Solving for variable 't'.

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

Add '3' to each side of the equation.
-3 + 3 + 21t = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 21t = 0 + 3
21t = 0 + 3

Combine like terms: 0 + 3 = 3
21t = 3

Divide each side by '21'.
t = 0.1428571429

Simplifying
t = 0.1428571429

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