3.8=1-x+3.2-3x+2x

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Solution for 3.8=1-x+3.2-3x+2x equation:


Simplifying
3.8 = 1 + -1x + 3.2 + -3x + 2x

Reorder the terms:
3.8 = 1 + 3.2 + -1x + -3x + 2x

Combine like terms: 1 + 3.2 = 4.2
3.8 = 4.2 + -1x + -3x + 2x

Combine like terms: -1x + -3x = -4x
3.8 = 4.2 + -4x + 2x

Combine like terms: -4x + 2x = -2x
3.8 = 4.2 + -2x

Solving
3.8 = 4.2 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
3.8 + 2x = 4.2 + -2x + 2x

Combine like terms: -2x + 2x = 0
3.8 + 2x = 4.2 + 0
3.8 + 2x = 4.2

Add '-3.8' to each side of the equation.
3.8 + -3.8 + 2x = 4.2 + -3.8

Combine like terms: 3.8 + -3.8 = 0.0
0.0 + 2x = 4.2 + -3.8
2x = 4.2 + -3.8

Combine like terms: 4.2 + -3.8 = 0.4
2x = 0.4

Divide each side by '2'.
x = 0.2

Simplifying
x = 0.2

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