15=4t-3(2-t)

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Solution for 15=4t-3(2-t) equation:


Simplifying
15 = 4t + -3(2 + -1t)
15 = 4t + (2 * -3 + -1t * -3)
15 = 4t + (-6 + 3t)

Reorder the terms:
15 = -6 + 4t + 3t

Combine like terms: 4t + 3t = 7t
15 = -6 + 7t

Solving
15 = -6 + 7t

Solving for variable 't'.

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

Add '-7t' to each side of the equation.
15 + -7t = -6 + 7t + -7t

Combine like terms: 7t + -7t = 0
15 + -7t = -6 + 0
15 + -7t = -6

Add '-15' to each side of the equation.
15 + -15 + -7t = -6 + -15

Combine like terms: 15 + -15 = 0
0 + -7t = -6 + -15
-7t = -6 + -15

Combine like terms: -6 + -15 = -21
-7t = -21

Divide each side by '-7'.
t = 3

Simplifying
t = 3

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