6+6(2a+8)=138

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Solution for 6+6(2a+8)=138 equation:


Simplifying
6 + 6(2a + 8) = 138

Reorder the terms:
6 + 6(8 + 2a) = 138
6 + (8 * 6 + 2a * 6) = 138
6 + (48 + 12a) = 138

Combine like terms: 6 + 48 = 54
54 + 12a = 138

Solving
54 + 12a = 138

Solving for variable 'a'.

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

Add '-54' to each side of the equation.
54 + -54 + 12a = 138 + -54

Combine like terms: 54 + -54 = 0
0 + 12a = 138 + -54
12a = 138 + -54

Combine like terms: 138 + -54 = 84
12a = 84

Divide each side by '12'.
a = 7

Simplifying
a = 7

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