.2x-2=.4x+4

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Solution for .2x-2=.4x+4 equation:


Simplifying
0.2x + -2 = 0.4x + 4

Reorder the terms:
-2 + 0.2x = 0.4x + 4

Reorder the terms:
-2 + 0.2x = 4 + 0.4x

Solving
-2 + 0.2x = 4 + 0.4x

Solving for variable 'x'.

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

Add '-0.4x' to each side of the equation.
-2 + 0.2x + -0.4x = 4 + 0.4x + -0.4x

Combine like terms: 0.2x + -0.4x = -0.2x
-2 + -0.2x = 4 + 0.4x + -0.4x

Combine like terms: 0.4x + -0.4x = 0.0
-2 + -0.2x = 4 + 0.0
-2 + -0.2x = 4

Add '2' to each side of the equation.
-2 + 2 + -0.2x = 4 + 2

Combine like terms: -2 + 2 = 0
0 + -0.2x = 4 + 2
-0.2x = 4 + 2

Combine like terms: 4 + 2 = 6
-0.2x = 6

Divide each side by '-0.2'.
x = -30

Simplifying
x = -30

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