3.8x-3.9+x-1.9=

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Solution for 3.8x-3.9+x-1.9= equation:


Simplifying
3.8x + -3.9 + x + -1.9 = 0

Reorder the terms:
-3.9 + -1.9 + 3.8x + x = 0

Combine like terms: -3.9 + -1.9 = -5.8
-5.8 + 3.8x + x = 0

Combine like terms: 3.8x + x = 4.8x
-5.8 + 4.8x = 0

Solving
-5.8 + 4.8x = 0

Solving for variable 'x'.

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

Add '5.8' to each side of the equation.
-5.8 + 5.8 + 4.8x = 0 + 5.8

Combine like terms: -5.8 + 5.8 = 0.0
0.0 + 4.8x = 0 + 5.8
4.8x = 0 + 5.8

Combine like terms: 0 + 5.8 = 5.8
4.8x = 5.8

Divide each side by '4.8'.
x = 1.208333333

Simplifying
x = 1.208333333

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