18+3t=15

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Solution for 18+3t=15 equation: 


Simplifying
18 + 3t = 15

Solving
18 + 3t = 15

Solving for variable 't'.

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

Add '-18' to each side of the equation.
18 + -18 + 3t = 15 + -18

Combine like terms: 18 + -18 = 0
0 + 3t = 15 + -18
3t = 15 + -18

Combine like terms: 15 + -18 = -3
3t = -3

Divide each side by '3'.
t = -1

Simplifying
t = -1

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