12a-8=6a+18

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Solution for 12a-8=6a+18 equation:


Simplifying
12a + -8 = 6a + 18

Reorder the terms:
-8 + 12a = 6a + 18

Reorder the terms:
-8 + 12a = 18 + 6a

Solving
-8 + 12a = 18 + 6a

Solving for variable 'a'.

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

Add '-6a' to each side of the equation.
-8 + 12a + -6a = 18 + 6a + -6a

Combine like terms: 12a + -6a = 6a
-8 + 6a = 18 + 6a + -6a

Combine like terms: 6a + -6a = 0
-8 + 6a = 18 + 0
-8 + 6a = 18

Add '8' to each side of the equation.
-8 + 8 + 6a = 18 + 8

Combine like terms: -8 + 8 = 0
0 + 6a = 18 + 8
6a = 18 + 8

Combine like terms: 18 + 8 = 26
6a = 26

Divide each side by '6'.
a = 4.333333333

Simplifying
a = 4.333333333

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