12t=9(7-t)

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Solution for 12t=9(7-t) equation: 


Simplifying
12t = 9(7 + -1t)
12t = (7 * 9 + -1t * 9)
12t = (63 + -9t)

Solving
12t = 63 + -9t

Solving for variable 't'.

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

Add '9t' to each side of the equation.
12t + 9t = 63 + -9t + 9t

Combine like terms: 12t + 9t = 21t
21t = 63 + -9t + 9t

Combine like terms: -9t + 9t = 0
21t = 63 + 0
21t = 63

Divide each side by '21'.
t = 3

Simplifying
t = 3

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