(x+14)(x-10)=0

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Solution for (x+14)(x-10)=0 equation:


Simplifying
(x + 14)(x + -10) = 0

Reorder the terms:
(14 + x)(x + -10) = 0

Reorder the terms:
(14 + x)(-10 + x) = 0

Multiply (14 + x) * (-10 + x)
(14(-10 + x) + x(-10 + x)) = 0
((-10 * 14 + x * 14) + x(-10 + x)) = 0
((-140 + 14x) + x(-10 + x)) = 0
(-140 + 14x + (-10 * x + x * x)) = 0
(-140 + 14x + (-10x + x2)) = 0

Combine like terms: 14x + -10x = 4x
(-140 + 4x + x2) = 0

Solving
-140 + 4x + x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-14 + -1x)(10 + -1x) = 0

Subproblem 1

Set the factor '(-14 + -1x)' equal to zero and attempt to solve: Simplifying -14 + -1x = 0 Solving -14 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '14' to each side of the equation. -14 + 14 + -1x = 0 + 14 Combine like terms: -14 + 14 = 0 0 + -1x = 0 + 14 -1x = 0 + 14 Combine like terms: 0 + 14 = 14 -1x = 14 Divide each side by '-1'. x = -14 Simplifying x = -14

Subproblem 2

Set the factor '(10 + -1x)' equal to zero and attempt to solve: Simplifying 10 + -1x = 0 Solving 10 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-10' to each side of the equation. 10 + -10 + -1x = 0 + -10 Combine like terms: 10 + -10 = 0 0 + -1x = 0 + -10 -1x = 0 + -10 Combine like terms: 0 + -10 = -10 -1x = -10 Divide each side by '-1'. x = 10 Simplifying x = 10

Solution

x = {-14, 10}

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