(X+9)(x+3)=(x+1)

Solution for (X+9)(x+3)=(x+1) equation:

Simplifying
(X + 9)(x + 3) = (x + 1)

Reorder the terms:
(9 + X)(x + 3) = (x + 1)

Reorder the terms:
(9 + X)(3 + x) = (x + 1)

Multiply (9 + X) * (3 + x)
(9(3 + x) + X(3 + x)) = (x + 1)
((3 * 9 + x * 9) + X(3 + x)) = (x + 1)
((27 + 9x) + X(3 + x)) = (x + 1)
(27 + 9x + (3 * X + x * X)) = (x + 1)
(27 + 9x + (3X + xX)) = (x + 1)

Reorder the terms:
(27 + 3X + 9x + xX) = (x + 1)
(27 + 3X + 9x + xX) = (x + 1)

Reorder the terms:
27 + 3X + 9x + xX = (1 + x)

Remove parenthesis around (1 + x)
27 + 3X + 9x + xX = 1 + x

Solving
27 + 3X + 9x + xX = 1 + x

Solving for variable 'X'.

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

Add '-27' to each side of the equation.
27 + 3X + 9x + -27 + xX = 1 + -27 + x

Reorder the terms:
27 + -27 + 3X + 9x + xX = 1 + -27 + x

Combine like terms: 27 + -27 = 0
0 + 3X + 9x + xX = 1 + -27 + x
3X + 9x + xX = 1 + -27 + x

Combine like terms: 1 + -27 = -26
3X + 9x + xX = -26 + x

Add '-9x' to each side of the equation.
3X + 9x + -9x + xX = -26 + x + -9x

Combine like terms: 9x + -9x = 0
3X + 0 + xX = -26 + x + -9x
3X + xX = -26 + x + -9x

Combine like terms: x + -9x = -8x
3X + xX = -26 + -8x

Reorder the terms:
26 + 3X + 8x + xX = -26 + -8x + 26 + 8x

Reorder the terms:
26 + 3X + 8x + xX = -26 + 26 + -8x + 8x

Combine like terms: -26 + 26 = 0
26 + 3X + 8x + xX = 0 + -8x + 8x
26 + 3X + 8x + xX = -8x + 8x

Combine like terms: -8x + 8x = 0
26 + 3X + 8x + xX = 0

The solution to this equation could not be determined.