(x+2)(5x+1)(3.5x+1)=

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Solution for (x+2)(5x+1)(3.5x+1)= equation: 


Simplifying
(x + 2)(5x + 1)(3.5x + 1) = 0

Reorder the terms:
(2 + x)(5x + 1)(3.5x + 1) = 0

Reorder the terms:
(2 + x)(1 + 5x)(3.5x + 1) = 0

Reorder the terms:
(2 + x)(1 + 5x)(1 + 3.5x) = 0

Multiply (2 + x) * (1 + 5x)
(2(1 + 5x) + x(1 + 5x))(1 + 3.5x) = 0
((1 * 2 + 5x * 2) + x(1 + 5x))(1 + 3.5x) = 0
((2 + 10x) + x(1 + 5x))(1 + 3.5x) = 0
(2 + 10x + (1 * x + 5x * x))(1 + 3.5x) = 0
(2 + 10x + (1x + 5x2))(1 + 3.5x) = 0

Combine like terms: 10x + 1x = 11x
(2 + 11x + 5x2)(1 + 3.5x) = 0

Multiply (2 + 11x + 5x2) * (1 + 3.5x)
(2(1 + 3.5x) + 11x * (1 + 3.5x) + 5x2 * (1 + 3.5x)) = 0
((1 * 2 + 3.5x * 2) + 11x * (1 + 3.5x) + 5x2 * (1 + 3.5x)) = 0
((2 + 7x) + 11x * (1 + 3.5x) + 5x2 * (1 + 3.5x)) = 0
(2 + 7x + (1 * 11x + 3.5x * 11x) + 5x2 * (1 + 3.5x)) = 0
(2 + 7x + (11x + 38.5x2) + 5x2 * (1 + 3.5x)) = 0
(2 + 7x + 11x + 38.5x2 + (1 * 5x2 + 3.5x * 5x2)) = 0
(2 + 7x + 11x + 38.5x2 + (5x2 + 17.5x3)) = 0

Combine like terms: 7x + 11x = 18x
(2 + 18x + 38.5x2 + 5x2 + 17.5x3) = 0

Combine like terms: 38.5x2 + 5x2 = 43.5x2
(2 + 18x + 43.5x2 + 17.5x3) = 0

Solving
2 + 18x + 43.5x2 + 17.5x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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