7.2x-3.6=25.2

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Solution for 7.2x-3.6=25.2 equation: 


Simplifying
7.2x + -3.6 = 25.2

Reorder the terms:
-3.6 + 7.2x = 25.2

Solving
-3.6 + 7.2x = 25.2

Solving for variable 'x'.

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

Add '3.6' to each side of the equation.
-3.6 + 3.6 + 7.2x = 25.2 + 3.6

Combine like terms: -3.6 + 3.6 = 0.0
0.0 + 7.2x = 25.2 + 3.6
7.2x = 25.2 + 3.6

Combine like terms: 25.2 + 3.6 = 28.8
7.2x = 28.8

Divide each side by '7.2'.
x = 4

Simplifying
x = 4

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