4+(12-9t)=-2

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Solution for 4+(12-9t)=-2 equation: 


Simplifying
4 + (12 + -9t) = -2

Remove parenthesis around (12 + -9t)
4 + 12 + -9t = -2

Combine like terms: 4 + 12 = 16
16 + -9t = -2

Solving
16 + -9t = -2

Solving for variable 't'.

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

Add '-16' to each side of the equation.
16 + -16 + -9t = -2 + -16

Combine like terms: 16 + -16 = 0
0 + -9t = -2 + -16
-9t = -2 + -16

Combine like terms: -2 + -16 = -18
-9t = -18

Divide each side by '-9'.
t = 2

Simplifying
t = 2

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