A+5.5=20

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Solution for A+5.5=20 equation: 


Simplifying
A + 5.5 = 20

Reorder the terms:
5.5 + A = 20

Solving
5.5 + A = 20

Solving for variable 'A'.

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

Add '-5.5' to each side of the equation.
5.5 + -5.5 + A = 20 + -5.5

Combine like terms: 5.5 + -5.5 = 0.0
0.0 + A = 20 + -5.5
A = 20 + -5.5

Combine like terms: 20 + -5.5 = 14.5
A = 14.5

Simplifying
A = 14.5

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