-2a-9=29

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Solution for -2a-9=29 equation:


Simplifying
-2a + -9 = 29

Reorder the terms:
-9 + -2a = 29

Solving
-9 + -2a = 29

Solving for variable 'a'.

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

Add '9' to each side of the equation.
-9 + 9 + -2a = 29 + 9

Combine like terms: -9 + 9 = 0
0 + -2a = 29 + 9
-2a = 29 + 9

Combine like terms: 29 + 9 = 38
-2a = 38

Divide each side by '-2'.
a = -19

Simplifying
a = -19

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