18x+72=4x+18

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Solution for 18x+72=4x+18 equation:


Simplifying
18x + 72 = 4x + 18

Reorder the terms:
72 + 18x = 4x + 18

Reorder the terms:
72 + 18x = 18 + 4x

Solving
72 + 18x = 18 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
72 + 18x + -4x = 18 + 4x + -4x

Combine like terms: 18x + -4x = 14x
72 + 14x = 18 + 4x + -4x

Combine like terms: 4x + -4x = 0
72 + 14x = 18 + 0
72 + 14x = 18

Add '-72' to each side of the equation.
72 + -72 + 14x = 18 + -72

Combine like terms: 72 + -72 = 0
0 + 14x = 18 + -72
14x = 18 + -72

Combine like terms: 18 + -72 = -54
14x = -54

Divide each side by '14'.
x = -3.857142857

Simplifying
x = -3.857142857

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