0.2x-0.4=1.2

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Solution for 0.2x-0.4=1.2 equation: 


Simplifying
0.2x + -0.4 = 1.2

Reorder the terms:
-0.4 + 0.2x = 1.2

Solving
-0.4 + 0.2x = 1.2

Solving for variable 'x'.

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

Add '0.4' to each side of the equation.
-0.4 + 0.4 + 0.2x = 1.2 + 0.4

Combine like terms: -0.4 + 0.4 = 0.0
0.0 + 0.2x = 1.2 + 0.4
0.2x = 1.2 + 0.4

Combine like terms: 1.2 + 0.4 = 1.6
0.2x = 1.6

Divide each side by '0.2'.
x = 8

Simplifying
x = 8

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