-2a-0=39

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Solution for -2a-0=39 equation: 


Simplifying
-2a + 0 = 39

Reorder the terms:
0 + -2a = 39
Remove the zero:
-2a = 39

Solving
-2a = 39

Solving for variable 'a'.

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

Divide each side by '-2'.
a = -19.5

Simplifying
a = -19.5

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