2(3a-7)=0

Solution for 2(3a-7)=0 equation:

Simplifying
2(3a + -7) = 0

Reorder the terms:
2(-7 + 3a) = 0
(-7 * 2 + 3a * 2) = 0
(-14 + 6a) = 0

Solving
-14 + 6a = 0

Solving for variable 'a'.

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

Add '14' to each side of the equation.
-14 + 14 + 6a = 0 + 14

Combine like terms: -14 + 14 = 0
0 + 6a = 0 + 14
6a = 0 + 14

Combine like terms: 0 + 14 = 14
6a = 14

Divide each side by '6'.
a = 2.333333333

Simplifying
a = 2.333333333