3a+13=13

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Solution for 3a+13=13 equation: 


Simplifying
3a + 13 = 13

Reorder the terms:
13 + 3a = 13

Add '-13' to each side of the equation.
13 + -13 + 3a = 13 + -13

Combine like terms: 13 + -13 = 0
0 + 3a = 13 + -13
3a = 13 + -13

Combine like terms: 13 + -13 = 0
3a = 0

Solving
3a = 0

Solving for variable 'a'.

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

Divide each side by '3'.
a = 0

Simplifying
a = 0

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