2(3a-7)=12

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Solution for 2(3a-7)=12 equation:


Simplifying
2(3a + -7) = 12

Reorder the terms:
2(-7 + 3a) = 12
(-7 * 2 + 3a * 2) = 12
(-14 + 6a) = 12

Solving
-14 + 6a = 12

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 = 12 + 14

Combine like terms: -14 + 14 = 0
0 + 6a = 12 + 14
6a = 12 + 14

Combine like terms: 12 + 14 = 26
6a = 26

Divide each side by '6'.
a = 4.333333333

Simplifying
a = 4.333333333

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