(3x+5)(7x^2+5x+5)=

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Solution for (3x+5)(7x^2+5x+5)= equation:


Simplifying
(3x + 5)(7x2 + 5x + 5) = 0

Reorder the terms:
(5 + 3x)(7x2 + 5x + 5) = 0

Reorder the terms:
(5 + 3x)(5 + 5x + 7x2) = 0

Multiply (5 + 3x) * (5 + 5x + 7x2)
(5(5 + 5x + 7x2) + 3x * (5 + 5x + 7x2)) = 0
((5 * 5 + 5x * 5 + 7x2 * 5) + 3x * (5 + 5x + 7x2)) = 0
((25 + 25x + 35x2) + 3x * (5 + 5x + 7x2)) = 0
(25 + 25x + 35x2 + (5 * 3x + 5x * 3x + 7x2 * 3x)) = 0
(25 + 25x + 35x2 + (15x + 15x2 + 21x3)) = 0

Reorder the terms:
(25 + 25x + 15x + 35x2 + 15x2 + 21x3) = 0

Combine like terms: 25x + 15x = 40x
(25 + 40x + 35x2 + 15x2 + 21x3) = 0

Combine like terms: 35x2 + 15x2 = 50x2
(25 + 40x + 50x2 + 21x3) = 0

Solving
25 + 40x + 50x2 + 21x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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