(X-5)(10+4x)=0

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Solution for (X-5)(10+4x)=0 equation:


Simplifying
(X + -5)(10 + 4x) = 0

Reorder the terms:
(-5 + X)(10 + 4x) = 0

Multiply (-5 + X) * (10 + 4x)
(-5(10 + 4x) + X(10 + 4x)) = 0
((10 * -5 + 4x * -5) + X(10 + 4x)) = 0
((-50 + -20x) + X(10 + 4x)) = 0
(-50 + -20x + (10 * X + 4x * X)) = 0
(-50 + -20x + (10X + 4xX)) = 0

Reorder the terms:
(-50 + 10X + -20x + 4xX) = 0
(-50 + 10X + -20x + 4xX) = 0

Solving
-50 + 10X + -20x + 4xX = 0

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '50' to each side of the equation.
-50 + 10X + -20x + 50 + 4xX = 0 + 50

Reorder the terms:
-50 + 50 + 10X + -20x + 4xX = 0 + 50

Combine like terms: -50 + 50 = 0
0 + 10X + -20x + 4xX = 0 + 50
10X + -20x + 4xX = 0 + 50

Combine like terms: 0 + 50 = 50
10X + -20x + 4xX = 50

Add '20x' to each side of the equation.
10X + -20x + 20x + 4xX = 50 + 20x

Combine like terms: -20x + 20x = 0
10X + 0 + 4xX = 50 + 20x
10X + 4xX = 50 + 20x

Reorder the terms:
-50 + 10X + -20x + 4xX = 50 + 20x + -50 + -20x

Reorder the terms:
-50 + 10X + -20x + 4xX = 50 + -50 + 20x + -20x

Combine like terms: 50 + -50 = 0
-50 + 10X + -20x + 4xX = 0 + 20x + -20x
-50 + 10X + -20x + 4xX = 20x + -20x

Combine like terms: 20x + -20x = 0
-50 + 10X + -20x + 4xX = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-25 + 5X + -10x + 2xX) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-25 + 5X + -10x + 2xX)' equal to zero and attempt to solve: Simplifying -25 + 5X + -10x + 2xX = 0 Solving -25 + 5X + -10x + 2xX = 0 Move all terms containing X to the left, all other terms to the right. Add '25' to each side of the equation. -25 + 5X + -10x + 25 + 2xX = 0 + 25 Reorder the terms: -25 + 25 + 5X + -10x + 2xX = 0 + 25 Combine like terms: -25 + 25 = 0 0 + 5X + -10x + 2xX = 0 + 25 5X + -10x + 2xX = 0 + 25 Combine like terms: 0 + 25 = 25 5X + -10x + 2xX = 25 Add '10x' to each side of the equation. 5X + -10x + 10x + 2xX = 25 + 10x Combine like terms: -10x + 10x = 0 5X + 0 + 2xX = 25 + 10x 5X + 2xX = 25 + 10x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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