x^2-7x-24=-6x-4

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Solution for x^2-7x-24=-6x-4 equation:


Simplifying
x2 + -7x + -24 = -6x + -4

Reorder the terms:
-24 + -7x + x2 = -6x + -4

Reorder the terms:
-24 + -7x + x2 = -4 + -6x

Solving
-24 + -7x + x2 = -4 + -6x

Solving for variable 'x'.

Reorder the terms:
-24 + 4 + -7x + 6x + x2 = -4 + -6x + 4 + 6x

Combine like terms: -24 + 4 = -20
-20 + -7x + 6x + x2 = -4 + -6x + 4 + 6x

Combine like terms: -7x + 6x = -1x
-20 + -1x + x2 = -4 + -6x + 4 + 6x

Reorder the terms:
-20 + -1x + x2 = -4 + 4 + -6x + 6x

Combine like terms: -4 + 4 = 0
-20 + -1x + x2 = 0 + -6x + 6x
-20 + -1x + x2 = -6x + 6x

Combine like terms: -6x + 6x = 0
-20 + -1x + x2 = 0

Factor a trinomial.
(-4 + -1x)(5 + -1x) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Divide each side by '-1'. x = 5 Simplifying x = 5

Solution

x = {-4, 5}

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