0.2(x+2)-0.4(x+2)=-0.2x-0.4x

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Solution for 0.2(x+2)-0.4(x+2)=-0.2x-0.4x equation: 


Simplifying
0.2(x + 2) + -0.4(x + 2) = -0.2x + -0.4x

Reorder the terms:
0.2(2 + x) + -0.4(x + 2) = -0.2x + -0.4x
(2 * 0.2 + x * 0.2) + -0.4(x + 2) = -0.2x + -0.4x
(0.4 + 0.2x) + -0.4(x + 2) = -0.2x + -0.4x

Reorder the terms:
0.4 + 0.2x + -0.4(2 + x) = -0.2x + -0.4x
0.4 + 0.2x + (2 * -0.4 + x * -0.4) = -0.2x + -0.4x
0.4 + 0.2x + (-0.8 + -0.4x) = -0.2x + -0.4x

Reorder the terms:
0.4 + -0.8 + 0.2x + -0.4x = -0.2x + -0.4x

Combine like terms: 0.4 + -0.8 = -0.4
-0.4 + 0.2x + -0.4x = -0.2x + -0.4x

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

Combine like terms: -0.2x + -0.4x = -0.6x
-0.4 + -0.2x = -0.6x

Solving
-0.4 + -0.2x = -0.6x

Solving for variable 'x'.

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

Add '0.6x' to each side of the equation.
-0.4 + -0.2x + 0.6x = -0.6x + 0.6x

Combine like terms: -0.2x + 0.6x = 0.4x
-0.4 + 0.4x = -0.6x + 0.6x

Combine like terms: -0.6x + 0.6x = 0.0
-0.4 + 0.4x = 0.0

Add '0.4' to each side of the equation.
-0.4 + 0.4 + 0.4x = 0.0 + 0.4

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

Combine like terms: 0.0 + 0.4 = 0.4
0.4x = 0.4

Divide each side by '0.4'.
x = 1

Simplifying
x = 1

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