30t=40(t-2)

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Solution for 30t=40(t-2) equation:


Simplifying
30t = 40(t + -2)

Reorder the terms:
30t = 40(-2 + t)
30t = (-2 * 40 + t * 40)
30t = (-80 + 40t)

Solving
30t = -80 + 40t

Solving for variable 't'.

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

Add '-40t' to each side of the equation.
30t + -40t = -80 + 40t + -40t

Combine like terms: 30t + -40t = -10t
-10t = -80 + 40t + -40t

Combine like terms: 40t + -40t = 0
-10t = -80 + 0
-10t = -80

Divide each side by '-10'.
t = 8

Simplifying
t = 8

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