(5x^2-30x+9)+5=14

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Solution for (5x^2-30x+9)+5=14 equation:


Simplifying
(5x2 + -30x + 9) + 5 = 14

Reorder the terms:
(9 + -30x + 5x2) + 5 = 14

Remove parenthesis around (9 + -30x + 5x2)
9 + -30x + 5x2 + 5 = 14

Reorder the terms:
9 + 5 + -30x + 5x2 = 14

Combine like terms: 9 + 5 = 14
14 + -30x + 5x2 = 14

Add '-14' to each side of the equation.
14 + -30x + -14 + 5x2 = 14 + -14

Reorder the terms:
14 + -14 + -30x + 5x2 = 14 + -14

Combine like terms: 14 + -14 = 0
0 + -30x + 5x2 = 14 + -14
-30x + 5x2 = 14 + -14

Combine like terms: 14 + -14 = 0
-30x + 5x2 = 0

Solving
-30x + 5x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '5x'.
5x(-6 + x) = 0

Ignore the factor 5.

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(-6 + x)' equal to zero and attempt to solve: Simplifying -6 + x = 0 Solving -6 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + x = 0 + 6 Combine like terms: -6 + 6 = 0 0 + x = 0 + 6 x = 0 + 6 Combine like terms: 0 + 6 = 6 x = 6 Simplifying x = 6

Solution

x = {0, 6}

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