(X+3)(2x+6)=225

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Solution for (X+3)(2x+6)=225 equation:


Simplifying
(X + 3)(2x + 6) = 225

Reorder the terms:
(3 + X)(2x + 6) = 225

Reorder the terms:
(3 + X)(6 + 2x) = 225

Multiply (3 + X) * (6 + 2x)
(3(6 + 2x) + X(6 + 2x)) = 225
((6 * 3 + 2x * 3) + X(6 + 2x)) = 225
((18 + 6x) + X(6 + 2x)) = 225
(18 + 6x + (6 * X + 2x * X)) = 225
(18 + 6x + (6X + 2xX)) = 225

Reorder the terms:
(18 + 6X + 6x + 2xX) = 225
(18 + 6X + 6x + 2xX) = 225

Solving
18 + 6X + 6x + 2xX = 225

Solving for variable 'X'.

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

Add '-18' to each side of the equation.
18 + 6X + 6x + -18 + 2xX = 225 + -18

Reorder the terms:
18 + -18 + 6X + 6x + 2xX = 225 + -18

Combine like terms: 18 + -18 = 0
0 + 6X + 6x + 2xX = 225 + -18
6X + 6x + 2xX = 225 + -18

Combine like terms: 225 + -18 = 207
6X + 6x + 2xX = 207

Add '-6x' to each side of the equation.
6X + 6x + -6x + 2xX = 207 + -6x

Combine like terms: 6x + -6x = 0
6X + 0 + 2xX = 207 + -6x
6X + 2xX = 207 + -6x

Reorder the terms:
-207 + 6X + 6x + 2xX = 207 + -6x + -207 + 6x

Reorder the terms:
-207 + 6X + 6x + 2xX = 207 + -207 + -6x + 6x

Combine like terms: 207 + -207 = 0
-207 + 6X + 6x + 2xX = 0 + -6x + 6x
-207 + 6X + 6x + 2xX = -6x + 6x

Combine like terms: -6x + 6x = 0
-207 + 6X + 6x + 2xX = 0

The solution to this equation could not be determined.

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