-(6-4a)-(20+3a)-3=-5(5-6a)+(-a)+4

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Solution for -(6-4a)-(20+3a)-3=-5(5-6a)+(-a)+4 equation:


Simplifying
-1(6 + -4a) + -1(20 + 3a) + -3 = -5(5 + -6a) + (-1a) + 4
(6 * -1 + -4a * -1) + -1(20 + 3a) + -3 = -5(5 + -6a) + (-1a) + 4
(-6 + 4a) + -1(20 + 3a) + -3 = -5(5 + -6a) + (-1a) + 4
-6 + 4a + (20 * -1 + 3a * -1) + -3 = -5(5 + -6a) + (-1a) + 4
-6 + 4a + (-20 + -3a) + -3 = -5(5 + -6a) + (-1a) + 4

Reorder the terms:
-6 + -20 + -3 + 4a + -3a = -5(5 + -6a) + (-1a) + 4

Combine like terms: -6 + -20 = -26
-26 + -3 + 4a + -3a = -5(5 + -6a) + (-1a) + 4

Combine like terms: -26 + -3 = -29
-29 + 4a + -3a = -5(5 + -6a) + (-1a) + 4

Combine like terms: 4a + -3a = 1a
-29 + 1a = -5(5 + -6a) + (-1a) + 4
-29 + 1a = (5 * -5 + -6a * -5) + (-1a) + 4
-29 + 1a = (-25 + 30a) + (-1a) + 4

Reorder the terms:
-29 + 1a = -25 + 4 + 30a + (-1a)

Combine like terms: -25 + 4 = -21
-29 + 1a = -21 + 30a + (-1a)

Combine like terms: 30a + (-1a) = 29a
-29 + 1a = -21 + 29a

Solving
-29 + 1a = -21 + 29a

Solving for variable 'a'.

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

Add '-29a' to each side of the equation.
-29 + 1a + -29a = -21 + 29a + -29a

Combine like terms: 1a + -29a = -28a
-29 + -28a = -21 + 29a + -29a

Combine like terms: 29a + -29a = 0
-29 + -28a = -21 + 0
-29 + -28a = -21

Add '29' to each side of the equation.
-29 + 29 + -28a = -21 + 29

Combine like terms: -29 + 29 = 0
0 + -28a = -21 + 29
-28a = -21 + 29

Combine like terms: -21 + 29 = 8
-28a = 8

Divide each side by '-28'.
a = -0.2857142857

Simplifying
a = -0.2857142857

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