t-8=t(t-1)-t(t)

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Solution for t-8=t(t-1)-t(t) equation:


Simplifying
t + -8 = t(t + -1) + -1t(t)

Reorder the terms:
-8 + t = t(t + -1) + -1t(t)

Reorder the terms:
-8 + t = t(-1 + t) + -1t(t)
-8 + t = (-1 * t + t * t) + -1t(t)
-8 + t = (-1t + t2) + -1t(t)

Multiply t * t
-8 + t = -1t + t2 + -1t2

Combine like terms: t2 + -1t2 = 0
-8 + t = -1t + 0
-8 + t = -1t

Solving
-8 + t = -1t

Solving for variable 't'.

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

Add 't' to each side of the equation.
-8 + t + t = -1t + t

Combine like terms: t + t = 2t
-8 + 2t = -1t + t

Combine like terms: -1t + t = 0
-8 + 2t = 0

Add '8' to each side of the equation.
-8 + 8 + 2t = 0 + 8

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

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

Divide each side by '2'.
t = 4

Simplifying
t = 4

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