4x=12+18

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Solution for 4x=12+18 equation: 


Simplifying
4x = 12 + 18

Combine like terms: 12 + 18 = 30
4x = 30

Solving
4x = 30

Solving for variable 'x'.

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

Divide each side by '4'.
x = 7.5

Simplifying
x = 7.5

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