3t+12=t-4

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Solution for 3t+12=t-4 equation:


Simplifying
3t + 12 = t + -4

Reorder the terms:
12 + 3t = t + -4

Reorder the terms:
12 + 3t = -4 + t

Solving
12 + 3t = -4 + t

Solving for variable 't'.

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

Add '-1t' to each side of the equation.
12 + 3t + -1t = -4 + t + -1t

Combine like terms: 3t + -1t = 2t
12 + 2t = -4 + t + -1t

Combine like terms: t + -1t = 0
12 + 2t = -4 + 0
12 + 2t = -4

Add '-12' to each side of the equation.
12 + -12 + 2t = -4 + -12

Combine like terms: 12 + -12 = 0
0 + 2t = -4 + -12
2t = -4 + -12

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

Divide each side by '2'.
t = -8

Simplifying
t = -8

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