1.3x=3.9

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Solution for 1.3x=3.9 equation: 


Simplifying
1.3x = 3.9

Solving
1.3x = 3.9

Solving for variable 'x'.

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

Divide each side by '1.3'.
x = 3

Simplifying
x = 3

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