t^2+10t=-25

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Solution for t^2+10t=-25 equation:


Simplifying
t2 + 10t = -25

Reorder the terms:
10t + t2 = -25

Solving
10t + t2 = -25

Solving for variable 't'.

Reorder the terms:
25 + 10t + t2 = -25 + 25

Combine like terms: -25 + 25 = 0
25 + 10t + t2 = 0

Factor a trinomial.
(5 + t)(5 + t) = 0

Subproblem 1

Set the factor '(5 + t)' equal to zero and attempt to solve: Simplifying 5 + t = 0 Solving 5 + t = 0 Move all terms containing t to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + t = 0 + -5 Combine like terms: 5 + -5 = 0 0 + t = 0 + -5 t = 0 + -5 Combine like terms: 0 + -5 = -5 t = -5 Simplifying t = -5

Subproblem 2

Set the factor '(5 + t)' equal to zero and attempt to solve: Simplifying 5 + t = 0 Solving 5 + t = 0 Move all terms containing t to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + t = 0 + -5 Combine like terms: 5 + -5 = 0 0 + t = 0 + -5 t = 0 + -5 Combine like terms: 0 + -5 = -5 t = -5 Simplifying t = -5

Solution

t = {-5, -5}

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