x-3.1=-2.2

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Solution for x-3.1=-2.2 equation: 


Simplifying
x + -3.1 = -2.2

Reorder the terms:
-3.1 + x = -2.2

Solving
-3.1 + x = -2.2

Solving for variable 'x'.

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

Add '3.1' to each side of the equation.
-3.1 + 3.1 + x = -2.2 + 3.1

Combine like terms: -3.1 + 3.1 = 0.0
0.0 + x = -2.2 + 3.1
x = -2.2 + 3.1

Combine like terms: -2.2 + 3.1 = 0.9
x = 0.9

Simplifying
x = 0.9

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