(X+4+5)*(x+5)=480

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Solution for (X+4+5)*(x+5)=480 equation:


Simplifying
(X + 4 + 5)(x + 5) = 480

Reorder the terms:
(4 + 5 + X)(x + 5) = 480

Combine like terms: 4 + 5 = 9
(9 + X)(x + 5) = 480

Reorder the terms:
(9 + X)(5 + x) = 480

Multiply (9 + X) * (5 + x)
(9(5 + x) + X(5 + x)) = 480
((5 * 9 + x * 9) + X(5 + x)) = 480
((45 + 9x) + X(5 + x)) = 480
(45 + 9x + (5 * X + x * X)) = 480
(45 + 9x + (5X + xX)) = 480

Reorder the terms:
(45 + 5X + 9x + xX) = 480
(45 + 5X + 9x + xX) = 480

Solving
45 + 5X + 9x + xX = 480

Solving for variable 'X'.

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

Add '-45' to each side of the equation.
45 + 5X + 9x + -45 + xX = 480 + -45

Reorder the terms:
45 + -45 + 5X + 9x + xX = 480 + -45

Combine like terms: 45 + -45 = 0
0 + 5X + 9x + xX = 480 + -45
5X + 9x + xX = 480 + -45

Combine like terms: 480 + -45 = 435
5X + 9x + xX = 435

Add '-9x' to each side of the equation.
5X + 9x + -9x + xX = 435 + -9x

Combine like terms: 9x + -9x = 0
5X + 0 + xX = 435 + -9x
5X + xX = 435 + -9x

Reorder the terms:
-435 + 5X + 9x + xX = 435 + -9x + -435 + 9x

Reorder the terms:
-435 + 5X + 9x + xX = 435 + -435 + -9x + 9x

Combine like terms: 435 + -435 = 0
-435 + 5X + 9x + xX = 0 + -9x + 9x
-435 + 5X + 9x + xX = -9x + 9x

Combine like terms: -9x + 9x = 0
-435 + 5X + 9x + xX = 0

The solution to this equation could not be determined.

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