x+3.2=81

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Solution for x+3.2=81 equation: 


Simplifying
x + 3.2 = 81

Reorder the terms:
3.2 + x = 81

Solving
3.2 + x = 81

Solving for variable 'x'.

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

Add '-3.2' to each side of the equation.
3.2 + -3.2 + x = 81 + -3.2

Combine like terms: 3.2 + -3.2 = 0.0
0.0 + x = 81 + -3.2
x = 81 + -3.2

Combine like terms: 81 + -3.2 = 77.8
x = 77.8

Simplifying
x = 77.8

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