27.9-4x=2.3

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Solution for 27.9-4x=2.3 equation: 


Simplifying
27.9 + -4x = 2.3

Solving
27.9 + -4x = 2.3

Solving for variable 'x'.

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

Add '-27.9' to each side of the equation.
27.9 + -27.9 + -4x = 2.3 + -27.9

Combine like terms: 27.9 + -27.9 = 0.0
0.0 + -4x = 2.3 + -27.9
-4x = 2.3 + -27.9

Combine like terms: 2.3 + -27.9 = -25.6
-4x = -25.6

Divide each side by '-4'.
x = 6.4

Simplifying
x = 6.4

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