15(t+2)+9t=-90

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Solution for 15(t+2)+9t=-90 equation:


Simplifying
15(t + 2) + 9t = -90

Reorder the terms:
15(2 + t) + 9t = -90
(2 * 15 + t * 15) + 9t = -90
(30 + 15t) + 9t = -90

Combine like terms: 15t + 9t = 24t
30 + 24t = -90

Solving
30 + 24t = -90

Solving for variable 't'.

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

Add '-30' to each side of the equation.
30 + -30 + 24t = -90 + -30

Combine like terms: 30 + -30 = 0
0 + 24t = -90 + -30
24t = -90 + -30

Combine like terms: -90 + -30 = -120
24t = -120

Divide each side by '24'.
t = -5

Simplifying
t = -5

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