0.66(a+6)=18

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Solution for 0.66(a+6)=18 equation: 


Simplifying
0.66(a + 6) = 18

Reorder the terms:
0.66(6 + a) = 18
(6 * 0.66 + a * 0.66) = 18
(3.96 + 0.66a) = 18

Solving
3.96 + 0.66a = 18

Solving for variable 'a'.

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

Add '-3.96' to each side of the equation.
3.96 + -3.96 + 0.66a = 18 + -3.96

Combine like terms: 3.96 + -3.96 = 0.00
0.00 + 0.66a = 18 + -3.96
0.66a = 18 + -3.96

Combine like terms: 18 + -3.96 = 14.04
0.66a = 14.04

Divide each side by '0.66'.
a = 21.27272727

Simplifying
a = 21.27272727

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