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

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


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

Reorder the terms:
2(-4 + a) = 4a + -2(2a + 4)
(-4 * 2 + a * 2) = 4a + -2(2a + 4)
(-8 + 2a) = 4a + -2(2a + 4)

Reorder the terms:
-8 + 2a = 4a + -2(4 + 2a)
-8 + 2a = 4a + (4 * -2 + 2a * -2)
-8 + 2a = 4a + (-8 + -4a)

Reorder the terms:
-8 + 2a = -8 + 4a + -4a

Combine like terms: 4a + -4a = 0
-8 + 2a = -8 + 0
-8 + 2a = -8

Add '8' to each side of the equation.
-8 + 8 + 2a = -8 + 8

Combine like terms: -8 + 8 = 0
0 + 2a = -8 + 8
2a = -8 + 8

Combine like terms: -8 + 8 = 0
2a = 0

Solving
2a = 0

Solving for variable 'a'.

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

Divide each side by '2'.
a = 0

Simplifying
a = 0

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