-8a-a=3a

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Solution for -8a-a=3a equation:


Simplifying
-8a + -1a = 3a

Combine like terms: -8a + -1a = -9a
-9a = 3a

Solving
-9a = 3a

Solving for variable 'a'.

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

Add '-3a' to each side of the equation.
-9a + -3a = 3a + -3a

Combine like terms: -9a + -3a = -12a
-12a = 3a + -3a

Combine like terms: 3a + -3a = 0
-12a = 0

Divide each side by '-12'.
a = 0

Simplifying
a = 0

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