x-1.8x=-2

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Solution for x-1.8x=-2 equation: 


Simplifying
x + -1.8x = -2

Combine like terms: x + -1.8x = -0.8x
-0.8x = -2

Solving
-0.8x = -2

Solving for variable 'x'.

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

Divide each side by '-0.8'.
x = 2.5

Simplifying
x = 2.5

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