7.2x+21.6=54

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Solution for 7.2x+21.6=54 equation:


Simplifying
7.2x + 21.6 = 54

Reorder the terms:
21.6 + 7.2x = 54

Solving
21.6 + 7.2x = 54

Solving for variable 'x'.

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

Add '-21.6' to each side of the equation.
21.6 + -21.6 + 7.2x = 54 + -21.6

Combine like terms: 21.6 + -21.6 = 0.0
0.0 + 7.2x = 54 + -21.6
7.2x = 54 + -21.6

Combine like terms: 54 + -21.6 = 32.4
7.2x = 32.4

Divide each side by '7.2'.
x = 4.5

Simplifying
x = 4.5

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