(X-7)(x-6)=

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Solution for (X-7)(x-6)= equation:


Simplifying
(X + -7)(x + -6) = 0

Reorder the terms:
(-7 + X)(x + -6) = 0

Reorder the terms:
(-7 + X)(-6 + x) = 0

Multiply (-7 + X) * (-6 + x)
(-7(-6 + x) + X(-6 + x)) = 0
((-6 * -7 + x * -7) + X(-6 + x)) = 0
((42 + -7x) + X(-6 + x)) = 0
(42 + -7x + (-6 * X + x * X)) = 0
(42 + -7x + (-6X + xX)) = 0

Reorder the terms:
(42 + -6X + -7x + xX) = 0
(42 + -6X + -7x + xX) = 0

Solving
42 + -6X + -7x + xX = 0

Solving for variable 'X'.

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

Add '-42' to each side of the equation.
42 + -6X + -7x + -42 + xX = 0 + -42

Reorder the terms:
42 + -42 + -6X + -7x + xX = 0 + -42

Combine like terms: 42 + -42 = 0
0 + -6X + -7x + xX = 0 + -42
-6X + -7x + xX = 0 + -42

Combine like terms: 0 + -42 = -42
-6X + -7x + xX = -42

Add '7x' to each side of the equation.
-6X + -7x + 7x + xX = -42 + 7x

Combine like terms: -7x + 7x = 0
-6X + 0 + xX = -42 + 7x
-6X + xX = -42 + 7x

Reorder the terms:
42 + -6X + -7x + xX = -42 + 7x + 42 + -7x

Reorder the terms:
42 + -6X + -7x + xX = -42 + 42 + 7x + -7x

Combine like terms: -42 + 42 = 0
42 + -6X + -7x + xX = 0 + 7x + -7x
42 + -6X + -7x + xX = 7x + -7x

Combine like terms: 7x + -7x = 0
42 + -6X + -7x + xX = 0

The solution to this equation could not be determined.

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