8a+9+7=0

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Solution for 8a+9+7=0 equation: 


Simplifying
8a + 9 + 7 = 0

Reorder the terms:
9 + 7 + 8a = 0

Combine like terms: 9 + 7 = 16
16 + 8a = 0

Solving
16 + 8a = 0

Solving for variable 'a'.

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

Add '-16' to each side of the equation.
16 + -16 + 8a = 0 + -16

Combine like terms: 16 + -16 = 0
0 + 8a = 0 + -16
8a = 0 + -16

Combine like terms: 0 + -16 = -16
8a = -16

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

Simplifying
a = -2

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