9x^2-29x+25=5

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Solution for 9x^2-29x+25=5 equation:


Simplifying
9x2 + -29x + 25 = 5

Reorder the terms:
25 + -29x + 9x2 = 5

Solving
25 + -29x + 9x2 = 5

Solving for variable 'x'.

Reorder the terms:
25 + -5 + -29x + 9x2 = 5 + -5

Combine like terms: 25 + -5 = 20
20 + -29x + 9x2 = 5 + -5

Combine like terms: 5 + -5 = 0
20 + -29x + 9x2 = 0

Factor a trinomial.
(1 + -1x)(20 + -9x) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(20 + -9x)' equal to zero and attempt to solve: Simplifying 20 + -9x = 0 Solving 20 + -9x = 0 Move all terms containing x to the left, all other terms to the right. Add '-20' to each side of the equation. 20 + -20 + -9x = 0 + -20 Combine like terms: 20 + -20 = 0 0 + -9x = 0 + -20 -9x = 0 + -20 Combine like terms: 0 + -20 = -20 -9x = -20 Divide each side by '-9'. x = 2.222222222 Simplifying x = 2.222222222

Solution

x = {1, 2.222222222}

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