x^2-8x+14=3x+4

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Solution for x^2-8x+14=3x+4 equation:


Simplifying
x2 + -8x + 14 = 3x + 4

Reorder the terms:
14 + -8x + x2 = 3x + 4

Reorder the terms:
14 + -8x + x2 = 4 + 3x

Solving
14 + -8x + x2 = 4 + 3x

Solving for variable 'x'.

Reorder the terms:
14 + -4 + -8x + -3x + x2 = 4 + 3x + -4 + -3x

Combine like terms: 14 + -4 = 10
10 + -8x + -3x + x2 = 4 + 3x + -4 + -3x

Combine like terms: -8x + -3x = -11x
10 + -11x + x2 = 4 + 3x + -4 + -3x

Reorder the terms:
10 + -11x + x2 = 4 + -4 + 3x + -3x

Combine like terms: 4 + -4 = 0
10 + -11x + x2 = 0 + 3x + -3x
10 + -11x + x2 = 3x + -3x

Combine like terms: 3x + -3x = 0
10 + -11x + x2 = 0

Factor a trinomial.
(1 + -1x)(10 + -1x) = 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 '(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 = {1, 10}

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