0.3x+3.8=5.72-0.1x

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Solution for 0.3x+3.8=5.72-0.1x equation: 


Simplifying
0.3x + 3.8 = 5.72 + -0.1x

Reorder the terms:
3.8 + 0.3x = 5.72 + -0.1x

Solving
3.8 + 0.3x = 5.72 + -0.1x

Solving for variable 'x'.

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

Add '0.1x' to each side of the equation.
3.8 + 0.3x + 0.1x = 5.72 + -0.1x + 0.1x

Combine like terms: 0.3x + 0.1x = 0.4x
3.8 + 0.4x = 5.72 + -0.1x + 0.1x

Combine like terms: -0.1x + 0.1x = 0.0
3.8 + 0.4x = 5.72 + 0.0
3.8 + 0.4x = 5.72

Add '-3.8' to each side of the equation.
3.8 + -3.8 + 0.4x = 5.72 + -3.8

Combine like terms: 3.8 + -3.8 = 0.0
0.0 + 0.4x = 5.72 + -3.8
0.4x = 5.72 + -3.8

Combine like terms: 5.72 + -3.8 = 1.92
0.4x = 1.92

Divide each side by '0.4'.
x = 4.8

Simplifying
x = 4.8

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