(X+10)(x-8)=-45

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Solution for (X+10)(x-8)=-45 equation:


Simplifying
(X + 10)(x + -8) = -45

Reorder the terms:
(10 + X)(x + -8) = -45

Reorder the terms:
(10 + X)(-8 + x) = -45

Multiply (10 + X) * (-8 + x)
(10(-8 + x) + X(-8 + x)) = -45
((-8 * 10 + x * 10) + X(-8 + x)) = -45
((-80 + 10x) + X(-8 + x)) = -45
(-80 + 10x + (-8 * X + x * X)) = -45
(-80 + 10x + (-8X + xX)) = -45

Reorder the terms:
(-80 + -8X + 10x + xX) = -45
(-80 + -8X + 10x + xX) = -45

Solving
-80 + -8X + 10x + xX = -45

Solving for variable 'X'.

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

Add '80' to each side of the equation.
-80 + -8X + 10x + 80 + xX = -45 + 80

Reorder the terms:
-80 + 80 + -8X + 10x + xX = -45 + 80

Combine like terms: -80 + 80 = 0
0 + -8X + 10x + xX = -45 + 80
-8X + 10x + xX = -45 + 80

Combine like terms: -45 + 80 = 35
-8X + 10x + xX = 35

Add '-10x' to each side of the equation.
-8X + 10x + -10x + xX = 35 + -10x

Combine like terms: 10x + -10x = 0
-8X + 0 + xX = 35 + -10x
-8X + xX = 35 + -10x

Reorder the terms:
-35 + -8X + 10x + xX = 35 + -10x + -35 + 10x

Reorder the terms:
-35 + -8X + 10x + xX = 35 + -35 + -10x + 10x

Combine like terms: 35 + -35 = 0
-35 + -8X + 10x + xX = 0 + -10x + 10x
-35 + -8X + 10x + xX = -10x + 10x

Combine like terms: -10x + 10x = 0
-35 + -8X + 10x + xX = 0

The solution to this equation could not be determined.

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