0.2x+1.8=-x

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Solution for 0.2x+1.8=-x equation:


Simplifying
0.2x + 1.8 = -1x

Reorder the terms:
1.8 + 0.2x = -1x

Solving
1.8 + 0.2x = -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
1.8 + 0.2x + x = -1x + x

Combine like terms: 0.2x + x = 1.2x
1.8 + 1.2x = -1x + x

Combine like terms: -1x + x = 0
1.8 + 1.2x = 0

Add '-1.8' to each side of the equation.
1.8 + -1.8 + 1.2x = 0 + -1.8

Combine like terms: 1.8 + -1.8 = 0.0
0.0 + 1.2x = 0 + -1.8
1.2x = 0 + -1.8

Combine like terms: 0 + -1.8 = -1.8
1.2x = -1.8

Divide each side by '1.2'.
x = -1.5

Simplifying
x = -1.5

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