(X+3)(x+1)=(x+2)(x+4)

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Solution for (X+3)(x+1)=(x+2)(x+4) equation:


Simplifying
(X + 3)(x + 1) = (x + 2)(x + 4)

Reorder the terms:
(3 + X)(x + 1) = (x + 2)(x + 4)

Reorder the terms:
(3 + X)(1 + x) = (x + 2)(x + 4)

Multiply (3 + X) * (1 + x)
(3(1 + x) + X(1 + x)) = (x + 2)(x + 4)
((1 * 3 + x * 3) + X(1 + x)) = (x + 2)(x + 4)
((3 + 3x) + X(1 + x)) = (x + 2)(x + 4)
(3 + 3x + (1 * X + x * X)) = (x + 2)(x + 4)
(3 + 3x + (1X + xX)) = (x + 2)(x + 4)

Reorder the terms:
(3 + 1X + 3x + xX) = (x + 2)(x + 4)
(3 + 1X + 3x + xX) = (x + 2)(x + 4)

Reorder the terms:
3 + 1X + 3x + xX = (2 + x)(x + 4)

Reorder the terms:
3 + 1X + 3x + xX = (2 + x)(4 + x)

Multiply (2 + x) * (4 + x)
3 + 1X + 3x + xX = (2(4 + x) + x(4 + x))
3 + 1X + 3x + xX = ((4 * 2 + x * 2) + x(4 + x))
3 + 1X + 3x + xX = ((8 + 2x) + x(4 + x))
3 + 1X + 3x + xX = (8 + 2x + (4 * x + x * x))
3 + 1X + 3x + xX = (8 + 2x + (4x + x2))

Combine like terms: 2x + 4x = 6x
3 + 1X + 3x + xX = (8 + 6x + x2)

Solving
3 + 1X + 3x + xX = 8 + 6x + x2

Solving for variable 'X'.

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

Add '-3' to each side of the equation.
3 + 1X + 3x + -3 + xX = 8 + 6x + -3 + x2

Reorder the terms:
3 + -3 + 1X + 3x + xX = 8 + 6x + -3 + x2

Combine like terms: 3 + -3 = 0
0 + 1X + 3x + xX = 8 + 6x + -3 + x2
1X + 3x + xX = 8 + 6x + -3 + x2

Reorder the terms:
1X + 3x + xX = 8 + -3 + 6x + x2

Combine like terms: 8 + -3 = 5
1X + 3x + xX = 5 + 6x + x2

Add '-3x' to each side of the equation.
1X + 3x + -3x + xX = 5 + 6x + -3x + x2

Combine like terms: 3x + -3x = 0
1X + 0 + xX = 5 + 6x + -3x + x2
1X + xX = 5 + 6x + -3x + x2

Combine like terms: 6x + -3x = 3x
1X + xX = 5 + 3x + x2

Reorder the terms:
-5 + 1X + -3x + xX + -1x2 = 5 + 3x + x2 + -5 + -3x + -1x2

Reorder the terms:
-5 + 1X + -3x + xX + -1x2 = 5 + -5 + 3x + -3x + x2 + -1x2

Combine like terms: 5 + -5 = 0
-5 + 1X + -3x + xX + -1x2 = 0 + 3x + -3x + x2 + -1x2
-5 + 1X + -3x + xX + -1x2 = 3x + -3x + x2 + -1x2

Combine like terms: 3x + -3x = 0
-5 + 1X + -3x + xX + -1x2 = 0 + x2 + -1x2
-5 + 1X + -3x + xX + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-5 + 1X + -3x + xX + -1x2 = 0

The solution to this equation could not be determined.

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