(X+8)(x-4)=288

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Solution for (X+8)(x-4)=288 equation:


Simplifying
(X + 8)(x + -4) = 288

Reorder the terms:
(8 + X)(x + -4) = 288

Reorder the terms:
(8 + X)(-4 + x) = 288

Multiply (8 + X) * (-4 + x)
(8(-4 + x) + X(-4 + x)) = 288
((-4 * 8 + x * 8) + X(-4 + x)) = 288
((-32 + 8x) + X(-4 + x)) = 288
(-32 + 8x + (-4 * X + x * X)) = 288
(-32 + 8x + (-4X + xX)) = 288

Reorder the terms:
(-32 + -4X + 8x + xX) = 288
(-32 + -4X + 8x + xX) = 288

Solving
-32 + -4X + 8x + xX = 288

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 + -4X + 8x + 32 + xX = 288 + 32

Reorder the terms:
-32 + 32 + -4X + 8x + xX = 288 + 32

Combine like terms: -32 + 32 = 0
0 + -4X + 8x + xX = 288 + 32
-4X + 8x + xX = 288 + 32

Combine like terms: 288 + 32 = 320
-4X + 8x + xX = 320

Add '-8x' to each side of the equation.
-4X + 8x + -8x + xX = 320 + -8x

Combine like terms: 8x + -8x = 0
-4X + 0 + xX = 320 + -8x
-4X + xX = 320 + -8x

Reorder the terms:
-320 + -4X + 8x + xX = 320 + -8x + -320 + 8x

Reorder the terms:
-320 + -4X + 8x + xX = 320 + -320 + -8x + 8x

Combine like terms: 320 + -320 = 0
-320 + -4X + 8x + xX = 0 + -8x + 8x
-320 + -4X + 8x + xX = -8x + 8x

Combine like terms: -8x + 8x = 0
-320 + -4X + 8x + xX = 0

The solution to this equation could not be determined.

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