x(7-X)+9X=4

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Solution for x(7-X)+9X=4 equation:


Simplifying
x(7 + -1X) + 9X = 4
(7 * x + -1X * x) + 9X = 4
(7x + -1xX) + 9X = 4

Reorder the terms:
9X + 7x + -1xX = 4

Solving
9X + 7x + -1xX = 4

Solving for variable 'X'.

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

Add '-7x' to each side of the equation.
9X + 7x + -7x + -1xX = 4 + -7x

Combine like terms: 7x + -7x = 0
9X + 0 + -1xX = 4 + -7x
9X + -1xX = 4 + -7x

Reorder the terms:
-4 + 9X + 7x + -1xX = 4 + -7x + -4 + 7x

Reorder the terms:
-4 + 9X + 7x + -1xX = 4 + -4 + -7x + 7x

Combine like terms: 4 + -4 = 0
-4 + 9X + 7x + -1xX = 0 + -7x + 7x
-4 + 9X + 7x + -1xX = -7x + 7x

Combine like terms: -7x + 7x = 0
-4 + 9X + 7x + -1xX = 0

The solution to this equation could not be determined.

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