2x-7.2=18.2

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Solution for 2x-7.2=18.2 equation: 


Simplifying
2x + -7.2 = 18.2

Reorder the terms:
-7.2 + 2x = 18.2

Solving
-7.2 + 2x = 18.2

Solving for variable 'x'.

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

Add '7.2' to each side of the equation.
-7.2 + 7.2 + 2x = 18.2 + 7.2

Combine like terms: -7.2 + 7.2 = 0.0
0.0 + 2x = 18.2 + 7.2
2x = 18.2 + 7.2

Combine like terms: 18.2 + 7.2 = 25.4
2x = 25.4

Divide each side by '2'.
x = 12.7

Simplifying
x = 12.7

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