3t+(t+8)=12

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Solution for 3t+(t+8)=12 equation:


Simplifying
3t + (t + 8) = 12

Reorder the terms:
3t + (8 + t) = 12

Remove parenthesis around (8 + t)
3t + 8 + t = 12

Reorder the terms:
8 + 3t + t = 12

Combine like terms: 3t + t = 4t
8 + 4t = 12

Solving
8 + 4t = 12

Solving for variable 't'.

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

Add '-8' to each side of the equation.
8 + -8 + 4t = 12 + -8

Combine like terms: 8 + -8 = 0
0 + 4t = 12 + -8
4t = 12 + -8

Combine like terms: 12 + -8 = 4
4t = 4

Divide each side by '4'.
t = 1

Simplifying
t = 1

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