-(8-9a)-(4+8a)-25=-(6-6a)+(-a)+5

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Solution for -(8-9a)-(4+8a)-25=-(6-6a)+(-a)+5 equation:


Simplifying
-1(8 + -9a) + -1(4 + 8a) + -25 = -1(6 + -6a) + (-1a) + 5
(8 * -1 + -9a * -1) + -1(4 + 8a) + -25 = -1(6 + -6a) + (-1a) + 5
(-8 + 9a) + -1(4 + 8a) + -25 = -1(6 + -6a) + (-1a) + 5
-8 + 9a + (4 * -1 + 8a * -1) + -25 = -1(6 + -6a) + (-1a) + 5
-8 + 9a + (-4 + -8a) + -25 = -1(6 + -6a) + (-1a) + 5

Reorder the terms:
-8 + -4 + -25 + 9a + -8a = -1(6 + -6a) + (-1a) + 5

Combine like terms: -8 + -4 = -12
-12 + -25 + 9a + -8a = -1(6 + -6a) + (-1a) + 5

Combine like terms: -12 + -25 = -37
-37 + 9a + -8a = -1(6 + -6a) + (-1a) + 5

Combine like terms: 9a + -8a = 1a
-37 + 1a = -1(6 + -6a) + (-1a) + 5
-37 + 1a = (6 * -1 + -6a * -1) + (-1a) + 5
-37 + 1a = (-6 + 6a) + (-1a) + 5

Reorder the terms:
-37 + 1a = -6 + 5 + 6a + (-1a)

Combine like terms: -6 + 5 = -1
-37 + 1a = -1 + 6a + (-1a)

Combine like terms: 6a + (-1a) = 5a
-37 + 1a = -1 + 5a

Solving
-37 + 1a = -1 + 5a

Solving for variable 'a'.

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

Add '-5a' to each side of the equation.
-37 + 1a + -5a = -1 + 5a + -5a

Combine like terms: 1a + -5a = -4a
-37 + -4a = -1 + 5a + -5a

Combine like terms: 5a + -5a = 0
-37 + -4a = -1 + 0
-37 + -4a = -1

Add '37' to each side of the equation.
-37 + 37 + -4a = -1 + 37

Combine like terms: -37 + 37 = 0
0 + -4a = -1 + 37
-4a = -1 + 37

Combine like terms: -1 + 37 = 36
-4a = 36

Divide each side by '-4'.
a = -9

Simplifying
a = -9

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