(X+4)=(3x+9)

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Solution for (X+4)=(3x+9) equation:


Simplifying
(X + 4) = (3x + 9)

Reorder the terms:
(4 + X) = (3x + 9)

Remove parenthesis around (4 + X)
4 + X = (3x + 9)

Reorder the terms:
4 + X = (9 + 3x)

Remove parenthesis around (9 + 3x)
4 + X = 9 + 3x

Solving
4 + X = 9 + 3x

Solving for variable 'X'.

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

Add '-4' to each side of the equation.
4 + -4 + X = 9 + -4 + 3x

Combine like terms: 4 + -4 = 0
0 + X = 9 + -4 + 3x
X = 9 + -4 + 3x

Combine like terms: 9 + -4 = 5
X = 5 + 3x

Simplifying
X = 5 + 3x

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