15=-(2t-1)

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Solution for 15=-(2t-1) equation:


Simplifying
15 = -1(2t + -1)

Reorder the terms:
15 = -1(-1 + 2t)
15 = (-1 * -1 + 2t * -1)
15 = (1 + -2t)

Solving
15 = 1 + -2t

Solving for variable 't'.

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

Add '2t' to each side of the equation.
15 + 2t = 1 + -2t + 2t

Combine like terms: -2t + 2t = 0
15 + 2t = 1 + 0
15 + 2t = 1

Add '-15' to each side of the equation.
15 + -15 + 2t = 1 + -15

Combine like terms: 15 + -15 = 0
0 + 2t = 1 + -15
2t = 1 + -15

Combine like terms: 1 + -15 = -14
2t = -14

Divide each side by '2'.
t = -7

Simplifying
t = -7

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