0.1x-2=0.3x+1.2

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Solution for 0.1x-2=0.3x+1.2 equation:


Simplifying
0.1x + -2 = 0.3x + 1.2

Reorder the terms:
-2 + 0.1x = 0.3x + 1.2

Reorder the terms:
-2 + 0.1x = 1.2 + 0.3x

Solving
-2 + 0.1x = 1.2 + 0.3x

Solving for variable 'x'.

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

Add '-0.3x' to each side of the equation.
-2 + 0.1x + -0.3x = 1.2 + 0.3x + -0.3x

Combine like terms: 0.1x + -0.3x = -0.2x
-2 + -0.2x = 1.2 + 0.3x + -0.3x

Combine like terms: 0.3x + -0.3x = 0.0
-2 + -0.2x = 1.2 + 0.0
-2 + -0.2x = 1.2

Add '2' to each side of the equation.
-2 + 2 + -0.2x = 1.2 + 2

Combine like terms: -2 + 2 = 0
0 + -0.2x = 1.2 + 2
-0.2x = 1.2 + 2

Combine like terms: 1.2 + 2 = 3.2
-0.2x = 3.2

Divide each side by '-0.2'.
x = -16

Simplifying
x = -16

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