6a+12=-30

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Solution for 6a+12=-30 equation: 


Simplifying
6a + 12 = -30

Reorder the terms:
12 + 6a = -30

Solving
12 + 6a = -30

Solving for variable 'a'.

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

Add '-12' to each side of the equation.
12 + -12 + 6a = -30 + -12

Combine like terms: 12 + -12 = 0
0 + 6a = -30 + -12
6a = -30 + -12

Combine like terms: -30 + -12 = -42
6a = -42

Divide each side by '6'.
a = -7

Simplifying
a = -7

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