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

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


Simplifying
-2(4(-2a + -3) + -1(-3a)) = -6 + -3(-3a + -2(2a + -4))

Reorder the terms:
-2(4(-3 + -2a) + -1(-3a)) = -6 + -3(-3a + -2(2a + -4))
-2((-3 * 4 + -2a * 4) + -1(-3a)) = -6 + -3(-3a + -2(2a + -4))
-2((-12 + -8a) + -1(-3a)) = -6 + -3(-3a + -2(2a + -4))

Remove parenthesis around (-3a)
-2(-12 + -8a + -1 * -3a) = -6 + -3(-3a + -2(2a + -4))

Multiply -1 * -3
-2(-12 + -8a + 3a) = -6 + -3(-3a + -2(2a + -4))

Combine like terms: -8a + 3a = -5a
-2(-12 + -5a) = -6 + -3(-3a + -2(2a + -4))
(-12 * -2 + -5a * -2) = -6 + -3(-3a + -2(2a + -4))
(24 + 10a) = -6 + -3(-3a + -2(2a + -4))

Reorder the terms:
24 + 10a = -6 + -3(-3a + -2(-4 + 2a))
24 + 10a = -6 + -3(-3a + (-4 * -2 + 2a * -2))
24 + 10a = -6 + -3(-3a + (8 + -4a))

Reorder the terms:
24 + 10a = -6 + -3(8 + -3a + -4a)

Combine like terms: -3a + -4a = -7a
24 + 10a = -6 + -3(8 + -7a)
24 + 10a = -6 + (8 * -3 + -7a * -3)
24 + 10a = -6 + (-24 + 21a)

Combine like terms: -6 + -24 = -30
24 + 10a = -30 + 21a

Solving
24 + 10a = -30 + 21a

Solving for variable 'a'.

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

Add '-21a' to each side of the equation.
24 + 10a + -21a = -30 + 21a + -21a

Combine like terms: 10a + -21a = -11a
24 + -11a = -30 + 21a + -21a

Combine like terms: 21a + -21a = 0
24 + -11a = -30 + 0
24 + -11a = -30

Add '-24' to each side of the equation.
24 + -24 + -11a = -30 + -24

Combine like terms: 24 + -24 = 0
0 + -11a = -30 + -24
-11a = -30 + -24

Combine like terms: -30 + -24 = -54
-11a = -54

Divide each side by '-11'.
a = 4.909090909

Simplifying
a = 4.909090909

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