(X-3)(x-18)=0

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Solution for (X-3)(x-18)=0 equation:


Simplifying
(X + -3)(x + -18) = 0

Reorder the terms:
(-3 + X)(x + -18) = 0

Reorder the terms:
(-3 + X)(-18 + x) = 0

Multiply (-3 + X) * (-18 + x)
(-3(-18 + x) + X(-18 + x)) = 0
((-18 * -3 + x * -3) + X(-18 + x)) = 0
((54 + -3x) + X(-18 + x)) = 0
(54 + -3x + (-18 * X + x * X)) = 0
(54 + -3x + (-18X + xX)) = 0

Reorder the terms:
(54 + -18X + -3x + xX) = 0
(54 + -18X + -3x + xX) = 0

Solving
54 + -18X + -3x + 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 + -18X + -3x + -54 + xX = 0 + -54

Reorder the terms:
54 + -54 + -18X + -3x + xX = 0 + -54

Combine like terms: 54 + -54 = 0
0 + -18X + -3x + xX = 0 + -54
-18X + -3x + xX = 0 + -54

Combine like terms: 0 + -54 = -54
-18X + -3x + xX = -54

Add '3x' to each side of the equation.
-18X + -3x + 3x + xX = -54 + 3x

Combine like terms: -3x + 3x = 0
-18X + 0 + xX = -54 + 3x
-18X + xX = -54 + 3x

Reorder the terms:
54 + -18X + -3x + xX = -54 + 3x + 54 + -3x

Reorder the terms:
54 + -18X + -3x + xX = -54 + 54 + 3x + -3x

Combine like terms: -54 + 54 = 0
54 + -18X + -3x + xX = 0 + 3x + -3x
54 + -18X + -3x + xX = 3x + -3x

Combine like terms: 3x + -3x = 0
54 + -18X + -3x + xX = 0

The solution to this equation could not be determined.

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