(X+6)(x-9)=0

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Solution for (X+6)(x-9)=0 equation:


Simplifying
(X + 6)(x + -9) = 0

Reorder the terms:
(6 + X)(x + -9) = 0

Reorder the terms:
(6 + X)(-9 + x) = 0

Multiply (6 + X) * (-9 + x)
(6(-9 + x) + X(-9 + x)) = 0
((-9 * 6 + x * 6) + X(-9 + x)) = 0
((-54 + 6x) + X(-9 + x)) = 0
(-54 + 6x + (-9 * X + x * X)) = 0
(-54 + 6x + (-9X + xX)) = 0

Reorder the terms:
(-54 + -9X + 6x + xX) = 0
(-54 + -9X + 6x + xX) = 0

Solving
-54 + -9X + 6x + xX = 0

Solving for variable 'X'.

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

Add '54' to each side of the equation.
-54 + -9X + 6x + 54 + xX = 0 + 54

Reorder the terms:
-54 + 54 + -9X + 6x + xX = 0 + 54

Combine like terms: -54 + 54 = 0
0 + -9X + 6x + xX = 0 + 54
-9X + 6x + xX = 0 + 54

Combine like terms: 0 + 54 = 54
-9X + 6x + xX = 54

Add '-6x' to each side of the equation.
-9X + 6x + -6x + xX = 54 + -6x

Combine like terms: 6x + -6x = 0
-9X + 0 + xX = 54 + -6x
-9X + xX = 54 + -6x

Reorder the terms:
-54 + -9X + 6x + xX = 54 + -6x + -54 + 6x

Reorder the terms:
-54 + -9X + 6x + xX = 54 + -54 + -6x + 6x

Combine like terms: 54 + -54 = 0
-54 + -9X + 6x + xX = 0 + -6x + 6x
-54 + -9X + 6x + xX = -6x + 6x

Combine like terms: -6x + 6x = 0
-54 + -9X + 6x + xX = 0

The solution to this equation could not be determined.

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