12a+4=0

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Solution for 12a+4=0 equation: 


Simplifying
12a + 4 = 0

Reorder the terms:
4 + 12a = 0

Solving
4 + 12a = 0

Solving for variable 'a'.

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

Add '-4' to each side of the equation.
4 + -4 + 12a = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 12a = 0 + -4
12a = 0 + -4

Combine like terms: 0 + -4 = -4
12a = -4

Divide each side by '12'.
a = -0.3333333333

Simplifying
a = -0.3333333333

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