(X-13)(x+11)=0

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Solution for (X-13)(x+11)=0 equation:


Simplifying
(X + -13)(x + 11) = 0

Reorder the terms:
(-13 + X)(x + 11) = 0

Reorder the terms:
(-13 + X)(11 + x) = 0

Multiply (-13 + X) * (11 + x)
(-13(11 + x) + X(11 + x)) = 0
((11 * -13 + x * -13) + X(11 + x)) = 0
((-143 + -13x) + X(11 + x)) = 0
(-143 + -13x + (11 * X + x * X)) = 0
(-143 + -13x + (11X + xX)) = 0

Reorder the terms:
(-143 + 11X + -13x + xX) = 0
(-143 + 11X + -13x + xX) = 0

Solving
-143 + 11X + -13x + xX = 0

Solving for variable 'X'.

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

Add '143' to each side of the equation.
-143 + 11X + -13x + 143 + xX = 0 + 143

Reorder the terms:
-143 + 143 + 11X + -13x + xX = 0 + 143

Combine like terms: -143 + 143 = 0
0 + 11X + -13x + xX = 0 + 143
11X + -13x + xX = 0 + 143

Combine like terms: 0 + 143 = 143
11X + -13x + xX = 143

Add '13x' to each side of the equation.
11X + -13x + 13x + xX = 143 + 13x

Combine like terms: -13x + 13x = 0
11X + 0 + xX = 143 + 13x
11X + xX = 143 + 13x

Reorder the terms:
-143 + 11X + -13x + xX = 143 + 13x + -143 + -13x

Reorder the terms:
-143 + 11X + -13x + xX = 143 + -143 + 13x + -13x

Combine like terms: 143 + -143 = 0
-143 + 11X + -13x + xX = 0 + 13x + -13x
-143 + 11X + -13x + xX = 13x + -13x

Combine like terms: 13x + -13x = 0
-143 + 11X + -13x + xX = 0

The solution to this equation could not be determined.

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