6(a+6)=61.2

Solution for 6(a+6)=61.2 equation:

Simplifying
6(a + 6) = 61.2

Reorder the terms:
6(6 + a) = 61.2
(6 * 6 + a * 6) = 61.2
(36 + 6a) = 61.2

Solving
36 + 6a = 61.2

Solving for variable 'a'.

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

Add '-36' to each side of the equation.
36 + -36 + 6a = 61.2 + -36

Combine like terms: 36 + -36 = 0
0 + 6a = 61.2 + -36
6a = 61.2 + -36

Combine like terms: 61.2 + -36 = 25.2
6a = 25.2

Divide each side by '6'.
a = 4.2

Simplifying
a = 4.2