(X+3)(x+8)=90

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Solution for (X+3)(x+8)=90 equation:


Simplifying
(X + 3)(x + 8) = 90

Reorder the terms:
(3 + X)(x + 8) = 90

Reorder the terms:
(3 + X)(8 + x) = 90

Multiply (3 + X) * (8 + x)
(3(8 + x) + X(8 + x)) = 90
((8 * 3 + x * 3) + X(8 + x)) = 90
((24 + 3x) + X(8 + x)) = 90
(24 + 3x + (8 * X + x * X)) = 90
(24 + 3x + (8X + xX)) = 90

Reorder the terms:
(24 + 8X + 3x + xX) = 90
(24 + 8X + 3x + xX) = 90

Solving
24 + 8X + 3x + xX = 90

Solving for variable 'X'.

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

Add '-24' to each side of the equation.
24 + 8X + 3x + -24 + xX = 90 + -24

Reorder the terms:
24 + -24 + 8X + 3x + xX = 90 + -24

Combine like terms: 24 + -24 = 0
0 + 8X + 3x + xX = 90 + -24
8X + 3x + xX = 90 + -24

Combine like terms: 90 + -24 = 66
8X + 3x + xX = 66

Add '-3x' to each side of the equation.
8X + 3x + -3x + xX = 66 + -3x

Combine like terms: 3x + -3x = 0
8X + 0 + xX = 66 + -3x
8X + xX = 66 + -3x

Reorder the terms:
-66 + 8X + 3x + xX = 66 + -3x + -66 + 3x

Reorder the terms:
-66 + 8X + 3x + xX = 66 + -66 + -3x + 3x

Combine like terms: 66 + -66 = 0
-66 + 8X + 3x + xX = 0 + -3x + 3x
-66 + 8X + 3x + xX = -3x + 3x

Combine like terms: -3x + 3x = 0
-66 + 8X + 3x + xX = 0

The solution to this equation could not be determined.

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