a+1+1=3

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Solution for a+1+1=3 equation: 


Simplifying
a + 1 + 1 = 3

Reorder the terms:
1 + 1 + a = 3

Combine like terms: 1 + 1 = 2
2 + a = 3

Solving
2 + a = 3

Solving for variable 'a'.

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

Add '-2' to each side of the equation.
2 + -2 + a = 3 + -2

Combine like terms: 2 + -2 = 0
0 + a = 3 + -2
a = 3 + -2

Combine like terms: 3 + -2 = 1
a = 1

Simplifying
a = 1

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