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

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


Simplifying
3a + -1(4 + 2a) + 2 = 0
3a + (4 * -1 + 2a * -1) + 2 = 0
3a + (-4 + -2a) + 2 = 0

Reorder the terms:
-4 + 2 + 3a + -2a = 0

Combine like terms: -4 + 2 = -2
-2 + 3a + -2a = 0

Combine like terms: 3a + -2a = 1a
-2 + 1a = 0

Solving
-2 + 1a = 0

Solving for variable 'a'.

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

Add '2' to each side of the equation.
-2 + 2 + 1a = 0 + 2

Combine like terms: -2 + 2 = 0
0 + 1a = 0 + 2
1a = 0 + 2

Combine like terms: 0 + 2 = 2
1a = 2

Divide each side by '1'.
a = 2

Simplifying
a = 2

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