(X+2)(x-1)=5

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Solution for (X+2)(x-1)=5 equation:


Simplifying
(X + 2)(x + -1) = 5

Reorder the terms:
(2 + X)(x + -1) = 5

Reorder the terms:
(2 + X)(-1 + x) = 5

Multiply (2 + X) * (-1 + x)
(2(-1 + x) + X(-1 + x)) = 5
((-1 * 2 + x * 2) + X(-1 + x)) = 5
((-2 + 2x) + X(-1 + x)) = 5
(-2 + 2x + (-1 * X + x * X)) = 5
(-2 + 2x + (-1X + xX)) = 5

Reorder the terms:
(-2 + -1X + 2x + xX) = 5
(-2 + -1X + 2x + xX) = 5

Solving
-2 + -1X + 2x + xX = 5

Solving for variable 'X'.

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

Add '2' to each side of the equation.
-2 + -1X + 2x + 2 + xX = 5 + 2

Reorder the terms:
-2 + 2 + -1X + 2x + xX = 5 + 2

Combine like terms: -2 + 2 = 0
0 + -1X + 2x + xX = 5 + 2
-1X + 2x + xX = 5 + 2

Combine like terms: 5 + 2 = 7
-1X + 2x + xX = 7

Add '-2x' to each side of the equation.
-1X + 2x + -2x + xX = 7 + -2x

Combine like terms: 2x + -2x = 0
-1X + 0 + xX = 7 + -2x
-1X + xX = 7 + -2x

Reorder the terms:
-7 + -1X + 2x + xX = 7 + -2x + -7 + 2x

Reorder the terms:
-7 + -1X + 2x + xX = 7 + -7 + -2x + 2x

Combine like terms: 7 + -7 = 0
-7 + -1X + 2x + xX = 0 + -2x + 2x
-7 + -1X + 2x + xX = -2x + 2x

Combine like terms: -2x + 2x = 0
-7 + -1X + 2x + xX = 0

The solution to this equation could not be determined.

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