3a-2(6-2a)=4

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


Simplifying
3a + -2(6 + -2a) = 4
3a + (6 * -2 + -2a * -2) = 4
3a + (-12 + 4a) = 4

Reorder the terms:
-12 + 3a + 4a = 4

Combine like terms: 3a + 4a = 7a
-12 + 7a = 4

Solving
-12 + 7a = 4

Solving for variable 'a'.

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

Add '12' to each side of the equation.
-12 + 12 + 7a = 4 + 12

Combine like terms: -12 + 12 = 0
0 + 7a = 4 + 12
7a = 4 + 12

Combine like terms: 4 + 12 = 16
7a = 16

Divide each side by '7'.
a = 2.285714286

Simplifying
a = 2.285714286

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