0.3(x+0.2)+0.4=55

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Solution for 0.3(x+0.2)+0.4=55 equation: 


Simplifying
0.3(x + 0.2) + 0.4 = 55

Reorder the terms:
0.3(0.2 + x) + 0.4 = 55
(0.2 * 0.3 + x * 0.3) + 0.4 = 55
(0.06 + 0.3x) + 0.4 = 55

Reorder the terms:
0.06 + 0.4 + 0.3x = 55

Combine like terms: 0.06 + 0.4 = 0.46
0.46 + 0.3x = 55

Solving
0.46 + 0.3x = 55

Solving for variable 'x'.

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

Add '-0.46' to each side of the equation.
0.46 + -0.46 + 0.3x = 55 + -0.46

Combine like terms: 0.46 + -0.46 = 0.00
0.00 + 0.3x = 55 + -0.46
0.3x = 55 + -0.46

Combine like terms: 55 + -0.46 = 54.54
0.3x = 54.54

Divide each side by '0.3'.
x = 181.8

Simplifying
x = 181.8

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