9(a^2+b)+4(a+b)=

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Solution for 9(a^2+b)+4(a+b)= equation: 


Simplifying
9(a2 + b) + 4(a + b) = 0
(a2 * 9 + b * 9) + 4(a + b) = 0
(9a2 + 9b) + 4(a + b) = 0
9a2 + 9b + (a * 4 + b * 4) = 0
9a2 + 9b + (4a + 4b) = 0

Reorder the terms:
4a + 9a2 + 9b + 4b = 0

Combine like terms: 9b + 4b = 13b
4a + 9a2 + 13b = 0

Solving
4a + 9a2 + 13b = 0

Solving for variable 'a'.

The solution to this equation could not be determined.

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