3x=(25-12)

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Solution for 3x=(25-12) equation: 


Simplifying
3x = (25 + -12)

Combine like terms: 25 + -12 = 13
3x = (13)
3x = 13

Solving
3x = 13

Solving for variable 'x'.

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

Divide each side by '3'.
x = 4.333333333

Simplifying
x = 4.333333333

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