3(x+4.1)=13.8

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Solution for 3(x+4.1)=13.8 equation: 


Simplifying
3(x + 4.1) = 13.8

Reorder the terms:
3(4.1 + x) = 13.8
(4.1 * 3 + x * 3) = 13.8
(12.3 + 3x) = 13.8

Solving
12.3 + 3x = 13.8

Solving for variable 'x'.

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

Add '-12.3' to each side of the equation.
12.3 + -12.3 + 3x = 13.8 + -12.3

Combine like terms: 12.3 + -12.3 = 0.0
0.0 + 3x = 13.8 + -12.3
3x = 13.8 + -12.3

Combine like terms: 13.8 + -12.3 = 1.5
3x = 1.5

Divide each side by '3'.
x = 0.5

Simplifying
x = 0.5

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