2x-2.2=8.4

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Solution for 2x-2.2=8.4 equation: 


Simplifying
2x + -2.2 = 8.4

Reorder the terms:
-2.2 + 2x = 8.4

Solving
-2.2 + 2x = 8.4

Solving for variable 'x'.

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

Add '2.2' to each side of the equation.
-2.2 + 2.2 + 2x = 8.4 + 2.2

Combine like terms: -2.2 + 2.2 = 0.0
0.0 + 2x = 8.4 + 2.2
2x = 8.4 + 2.2

Combine like terms: 8.4 + 2.2 = 10.6
2x = 10.6

Divide each side by '2'.
x = 5.3

Simplifying
x = 5.3

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