.2x-1.2=1.8

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Solution for .2x-1.2=1.8 equation: 


Simplifying
0.2x + -1.2 = 1.8

Reorder the terms:
-1.2 + 0.2x = 1.8

Solving
-1.2 + 0.2x = 1.8

Solving for variable 'x'.

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

Add '1.2' to each side of the equation.
-1.2 + 1.2 + 0.2x = 1.8 + 1.2

Combine like terms: -1.2 + 1.2 = 0.0
0.0 + 0.2x = 1.8 + 1.2
0.2x = 1.8 + 1.2

Combine like terms: 1.8 + 1.2 = 3
0.2x = 3

Divide each side by '0.2'.
x = 15

Simplifying
x = 15

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