.8-2x=1.4

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Solution for .8-2x=1.4 equation: 


Simplifying
0.8 + -2x = 1.4

Solving
0.8 + -2x = 1.4

Solving for variable 'x'.

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

Add '-0.8' to each side of the equation.
0.8 + -0.8 + -2x = 1.4 + -0.8

Combine like terms: 0.8 + -0.8 = 0.0
0.0 + -2x = 1.4 + -0.8
-2x = 1.4 + -0.8

Combine like terms: 1.4 + -0.8 = 0.6
-2x = 0.6

Divide each side by '-2'.
x = -0.3

Simplifying
x = -0.3

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