12.1+x-7.9=4.4

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Solution for 12.1+x-7.9=4.4 equation: 


Simplifying
12.1 + x + -7.9 = 4.4

Reorder the terms:
12.1 + -7.9 + x = 4.4

Combine like terms: 12.1 + -7.9 = 4.2
4.2 + x = 4.4

Solving
4.2 + x = 4.4

Solving for variable 'x'.

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

Add '-4.2' to each side of the equation.
4.2 + -4.2 + x = 4.4 + -4.2

Combine like terms: 4.2 + -4.2 = 0.0
0.0 + x = 4.4 + -4.2
x = 4.4 + -4.2

Combine like terms: 4.4 + -4.2 = 0.2
x = 0.2

Simplifying
x = 0.2

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