(X+18)(x-2)=c

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Solution for (X+18)(x-2)=c equation: 


Simplifying
(X + 18)(x + -2) = c

Reorder the terms:
(18 + X)(x + -2) = c

Reorder the terms:
(18 + X)(-2 + x) = c

Multiply (18 + X) * (-2 + x)
(18(-2 + x) + X(-2 + x)) = c
((-2 * 18 + x * 18) + X(-2 + x)) = c
((-36 + 18x) + X(-2 + x)) = c
(-36 + 18x + (-2 * X + x * X)) = c
(-36 + 18x + (-2X + xX)) = c

Reorder the terms:
(-36 + -2X + 18x + xX) = c
(-36 + -2X + 18x + xX) = c

Solving
-36 + -2X + 18x + xX = c

Solving for variable 'X'.

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

Add '36' to each side of the equation.
-36 + -2X + 18x + 36 + xX = 36 + c

Reorder the terms:
-36 + 36 + -2X + 18x + xX = 36 + c

Combine like terms: -36 + 36 = 0
0 + -2X + 18x + xX = 36 + c
-2X + 18x + xX = 36 + c

Add '-18x' to each side of the equation.
-2X + 18x + -18x + xX = 36 + c + -18x

Combine like terms: 18x + -18x = 0
-2X + 0 + xX = 36 + c + -18x
-2X + xX = 36 + c + -18x

Reorder the terms:
-36 + -2X + -1c + 18x + xX = 36 + c + -18x + -36 + -1c + 18x

Reorder the terms:
-36 + -2X + -1c + 18x + xX = 36 + -36 + c + -1c + -18x + 18x

Combine like terms: 36 + -36 = 0
-36 + -2X + -1c + 18x + xX = 0 + c + -1c + -18x + 18x
-36 + -2X + -1c + 18x + xX = c + -1c + -18x + 18x

Combine like terms: c + -1c = 0
-36 + -2X + -1c + 18x + xX = 0 + -18x + 18x
-36 + -2X + -1c + 18x + xX = -18x + 18x

Combine like terms: -18x + 18x = 0
-36 + -2X + -1c + 18x + xX = 0

The solution to this equation could not be determined.

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