-0.2x+0.4x+2=-4

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Solution for -0.2x+0.4x+2=-4 equation:


Simplifying
-0.2x + 0.4x + 2 = -4

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

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

Solving
2 + 0.2x = -4

Solving for variable 'x'.

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

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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