-0.4x-3.8=-2

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Solution for -0.4x-3.8=-2 equation: 


Simplifying
-0.4x + -3.8 = -2

Reorder the terms:
-3.8 + -0.4x = -2

Solving
-3.8 + -0.4x = -2

Solving for variable 'x'.

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

Add '3.8' to each side of the equation.
-3.8 + 3.8 + -0.4x = -2 + 3.8

Combine like terms: -3.8 + 3.8 = 0.0
0.0 + -0.4x = -2 + 3.8
-0.4x = -2 + 3.8

Combine like terms: -2 + 3.8 = 1.8
-0.4x = 1.8

Divide each side by '-0.4'.
x = -4.5

Simplifying
x = -4.5

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