x+3.1=-12.3

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Solution for x+3.1=-12.3 equation:


Simplifying
x + 3.1 = -12.3

Reorder the terms:
3.1 + x = -12.3

Solving
3.1 + x = -12.3

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 = -12.3 + -3.1

Combine like terms: 3.1 + -3.1 = 0.0
0.0 + x = -12.3 + -3.1
x = -12.3 + -3.1

Combine like terms: -12.3 + -3.1 = -15.4
x = -15.4

Simplifying
x = -15.4

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