a+(-23)=

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Solution for a+(-23)= equation:


Simplifying
a + (-23) = 0
a + -23 = 0

Reorder the terms:
-23 + a = 0

Solving
-23 + a = 0

Solving for variable 'a'.

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

Add '23' to each side of the equation.
-23 + 23 + a = 0 + 23

Combine like terms: -23 + 23 = 0
0 + a = 0 + 23
a = 0 + 23

Combine like terms: 0 + 23 = 23
a = 23

Simplifying
a = 23

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