-2a-19=-3

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Solution for -2a-19=-3 equation: 


Simplifying
-2a + -19 = -3

Reorder the terms:
-19 + -2a = -3

Solving
-19 + -2a = -3

Solving for variable 'a'.

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

Add '19' to each side of the equation.
-19 + 19 + -2a = -3 + 19

Combine like terms: -19 + 19 = 0
0 + -2a = -3 + 19
-2a = -3 + 19

Combine like terms: -3 + 19 = 16
-2a = 16

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

Simplifying
a = -8

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