2X-3=-18

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Solution for 2X-3=-18 equation: 


Simplifying
2X + -3 = -18

Reorder the terms:
-3 + 2X = -18

Solving
-3 + 2X = -18

Solving for variable 'X'.

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

Add '3' to each side of the equation.
-3 + 3 + 2X = -18 + 3

Combine like terms: -3 + 3 = 0
0 + 2X = -18 + 3
2X = -18 + 3

Combine like terms: -18 + 3 = -15
2X = -15

Divide each side by '2'.
X = -7.5

Simplifying
X = -7.5

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