3(4a+6)=2+28

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Solution for 3(4a+6)=2+28 equation:


Simplifying
3(4a + 6) = 2 + 28

Reorder the terms:
3(6 + 4a) = 2 + 28
(6 * 3 + 4a * 3) = 2 + 28
(18 + 12a) = 2 + 28

Combine like terms: 2 + 28 = 30
18 + 12a = 30

Solving
18 + 12a = 30

Solving for variable 'a'.

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

Add '-18' to each side of the equation.
18 + -18 + 12a = 30 + -18

Combine like terms: 18 + -18 = 0
0 + 12a = 30 + -18
12a = 30 + -18

Combine like terms: 30 + -18 = 12
12a = 12

Divide each side by '12'.
a = 1

Simplifying
a = 1

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