(X+9)(x+9)-49=0

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Solution for (X+9)(x+9)-49=0 equation:


Simplifying
(X + 9)(x + 9) + -49 = 0

Reorder the terms:
(9 + X)(x + 9) + -49 = 0

Reorder the terms:
(9 + X)(9 + x) + -49 = 0

Multiply (9 + X) * (9 + x)
(9(9 + x) + X(9 + x)) + -49 = 0
((9 * 9 + x * 9) + X(9 + x)) + -49 = 0
((81 + 9x) + X(9 + x)) + -49 = 0
(81 + 9x + (9 * X + x * X)) + -49 = 0
(81 + 9x + (9X + xX)) + -49 = 0

Reorder the terms:
(81 + 9X + 9x + xX) + -49 = 0
(81 + 9X + 9x + xX) + -49 = 0

Reorder the terms:
81 + -49 + 9X + 9x + xX = 0

Combine like terms: 81 + -49 = 32
32 + 9X + 9x + xX = 0

Solving
32 + 9X + 9x + xX = 0

Solving for variable 'X'.

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

Add '-32' to each side of the equation.
32 + 9X + 9x + -32 + xX = 0 + -32

Reorder the terms:
32 + -32 + 9X + 9x + xX = 0 + -32

Combine like terms: 32 + -32 = 0
0 + 9X + 9x + xX = 0 + -32
9X + 9x + xX = 0 + -32

Combine like terms: 0 + -32 = -32
9X + 9x + xX = -32

Add '-9x' to each side of the equation.
9X + 9x + -9x + xX = -32 + -9x

Combine like terms: 9x + -9x = 0
9X + 0 + xX = -32 + -9x
9X + xX = -32 + -9x

Reorder the terms:
32 + 9X + 9x + xX = -32 + -9x + 32 + 9x

Reorder the terms:
32 + 9X + 9x + xX = -32 + 32 + -9x + 9x

Combine like terms: -32 + 32 = 0
32 + 9X + 9x + xX = 0 + -9x + 9x
32 + 9X + 9x + xX = -9x + 9x

Combine like terms: -9x + 9x = 0
32 + 9X + 9x + xX = 0

The solution to this equation could not be determined.

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