(9x+7)(x^2+4x+3)=

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Solution for (9x+7)(x^2+4x+3)= equation: 


Simplifying
(9x + 7)(x2 + 4x + 3) = 0

Reorder the terms:
(7 + 9x)(x2 + 4x + 3) = 0

Reorder the terms:
(7 + 9x)(3 + 4x + x2) = 0

Multiply (7 + 9x) * (3 + 4x + x2)
(7(3 + 4x + x2) + 9x * (3 + 4x + x2)) = 0
((3 * 7 + 4x * 7 + x2 * 7) + 9x * (3 + 4x + x2)) = 0
((21 + 28x + 7x2) + 9x * (3 + 4x + x2)) = 0
(21 + 28x + 7x2 + (3 * 9x + 4x * 9x + x2 * 9x)) = 0
(21 + 28x + 7x2 + (27x + 36x2 + 9x3)) = 0

Reorder the terms:
(21 + 28x + 27x + 7x2 + 36x2 + 9x3) = 0

Combine like terms: 28x + 27x = 55x
(21 + 55x + 7x2 + 36x2 + 9x3) = 0

Combine like terms: 7x2 + 36x2 = 43x2
(21 + 55x + 43x2 + 9x3) = 0

Solving
21 + 55x + 43x2 + 9x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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