12a+4=a

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Solution for 12a+4=a equation:


Simplifying
12a + 4 = a

Reorder the terms:
4 + 12a = a

Solving
4 + 12a = a

Solving for variable 'a'.

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

Add '-1a' to each side of the equation.
4 + 12a + -1a = a + -1a

Combine like terms: 12a + -1a = 11a
4 + 11a = a + -1a

Combine like terms: a + -1a = 0
4 + 11a = 0

Add '-4' to each side of the equation.
4 + -4 + 11a = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 11a = 0 + -4
11a = 0 + -4

Combine like terms: 0 + -4 = -4
11a = -4

Divide each side by '11'.
a = -0.3636363636

Simplifying
a = -0.3636363636

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