3x-4.5=82

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Solution for 3x-4.5=82 equation: 


Simplifying
3x + -4.5 = 82

Reorder the terms:
-4.5 + 3x = 82

Solving
-4.5 + 3x = 82

Solving for variable 'x'.

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

Add '4.5' to each side of the equation.
-4.5 + 4.5 + 3x = 82 + 4.5

Combine like terms: -4.5 + 4.5 = 0.0
0.0 + 3x = 82 + 4.5
3x = 82 + 4.5

Combine like terms: 82 + 4.5 = 86.5
3x = 86.5

Divide each side by '3'.
x = 28.83333333

Simplifying
x = 28.83333333

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