u^2-29u+100=

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Solution for u^2-29u+100= equation:


Simplifying
u2 + -29u + 100 = 0

Reorder the terms:
100 + -29u + u2 = 0

Solving
100 + -29u + u2 = 0

Solving for variable 'u'.

Factor a trinomial.
(4 + -1u)(25 + -1u) = 0

Subproblem 1

Set the factor '(4 + -1u)' equal to zero and attempt to solve: Simplifying 4 + -1u = 0 Solving 4 + -1u = 0 Move all terms containing u to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1u = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1u = 0 + -4 -1u = 0 + -4 Combine like terms: 0 + -4 = -4 -1u = -4 Divide each side by '-1'. u = 4 Simplifying u = 4

Subproblem 2

Set the factor '(25 + -1u)' equal to zero and attempt to solve: Simplifying 25 + -1u = 0 Solving 25 + -1u = 0 Move all terms containing u to the left, all other terms to the right. Add '-25' to each side of the equation. 25 + -25 + -1u = 0 + -25 Combine like terms: 25 + -25 = 0 0 + -1u = 0 + -25 -1u = 0 + -25 Combine like terms: 0 + -25 = -25 -1u = -25 Divide each side by '-1'. u = 25 Simplifying u = 25

Solution

u = {4, 25}

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