7t+12=5t-8

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Solution for 7t+12=5t-8 equation:


Simplifying
7t + 12 = 5t + -8

Reorder the terms:
12 + 7t = 5t + -8

Reorder the terms:
12 + 7t = -8 + 5t

Solving
12 + 7t = -8 + 5t

Solving for variable 't'.

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

Add '-5t' to each side of the equation.
12 + 7t + -5t = -8 + 5t + -5t

Combine like terms: 7t + -5t = 2t
12 + 2t = -8 + 5t + -5t

Combine like terms: 5t + -5t = 0
12 + 2t = -8 + 0
12 + 2t = -8

Add '-12' to each side of the equation.
12 + -12 + 2t = -8 + -12

Combine like terms: 12 + -12 = 0
0 + 2t = -8 + -12
2t = -8 + -12

Combine like terms: -8 + -12 = -20
2t = -20

Divide each side by '2'.
t = -10

Simplifying
t = -10

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