-3a-5a=16

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Solution for -3a-5a=16 equation: 


Simplifying
-3a + -5a = 16

Combine like terms: -3a + -5a = -8a
-8a = 16

Solving
-8a = 16

Solving for variable 'a'.

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

Divide each side by '-8'.
a = -2

Simplifying
a = -2

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