X-3.1=-2.1

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Solution for X-3.1=-2.1 equation: 


Simplifying
X + -3.1 = -2.1

Reorder the terms:
-3.1 + X = -2.1

Solving
-3.1 + X = -2.1

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 = -2.1 + 3.1

Combine like terms: -3.1 + 3.1 = 0.0
0.0 + X = -2.1 + 3.1
X = -2.1 + 3.1

Combine like terms: -2.1 + 3.1 = 1
X = 1

Simplifying
X = 1

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