(X-3)(3x-7)=0

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Solution for (X-3)(3x-7)=0 equation:


Simplifying
(X + -3)(3x + -7) = 0

Reorder the terms:
(-3 + X)(3x + -7) = 0

Reorder the terms:
(-3 + X)(-7 + 3x) = 0

Multiply (-3 + X) * (-7 + 3x)
(-3(-7 + 3x) + X(-7 + 3x)) = 0
((-7 * -3 + 3x * -3) + X(-7 + 3x)) = 0
((21 + -9x) + X(-7 + 3x)) = 0
(21 + -9x + (-7 * X + 3x * X)) = 0
(21 + -9x + (-7X + 3xX)) = 0

Reorder the terms:
(21 + -7X + -9x + 3xX) = 0
(21 + -7X + -9x + 3xX) = 0

Solving
21 + -7X + -9x + 3xX = 0

Solving for variable 'X'.

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

Add '-21' to each side of the equation.
21 + -7X + -9x + -21 + 3xX = 0 + -21

Reorder the terms:
21 + -21 + -7X + -9x + 3xX = 0 + -21

Combine like terms: 21 + -21 = 0
0 + -7X + -9x + 3xX = 0 + -21
-7X + -9x + 3xX = 0 + -21

Combine like terms: 0 + -21 = -21
-7X + -9x + 3xX = -21

Add '9x' to each side of the equation.
-7X + -9x + 9x + 3xX = -21 + 9x

Combine like terms: -9x + 9x = 0
-7X + 0 + 3xX = -21 + 9x
-7X + 3xX = -21 + 9x

Reorder the terms:
21 + -7X + -9x + 3xX = -21 + 9x + 21 + -9x

Reorder the terms:
21 + -7X + -9x + 3xX = -21 + 21 + 9x + -9x

Combine like terms: -21 + 21 = 0
21 + -7X + -9x + 3xX = 0 + 9x + -9x
21 + -7X + -9x + 3xX = 9x + -9x

Combine like terms: 9x + -9x = 0
21 + -7X + -9x + 3xX = 0

The solution to this equation could not be determined.

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