3(X+2)=X+-18

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Solution for 3(X+2)=X+-18 equation:


Simplifying
3(X + 2) = X + -18

Reorder the terms:
3(2 + X) = X + -18
(2 * 3 + X * 3) = X + -18
(6 + 3X) = X + -18

Reorder the terms:
6 + 3X = -18 + X

Solving
6 + 3X = -18 + X

Solving for variable 'X'.

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

Add '-1X' to each side of the equation.
6 + 3X + -1X = -18 + X + -1X

Combine like terms: 3X + -1X = 2X
6 + 2X = -18 + X + -1X

Combine like terms: X + -1X = 0
6 + 2X = -18 + 0
6 + 2X = -18

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

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

Combine like terms: -18 + -6 = -24
2X = -24

Divide each side by '2'.
X = -12

Simplifying
X = -12

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