(x-1)(x+5)(-3x+8)=0

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Solution for (x-1)(x+5)(-3x+8)=0 equation:


Simplifying
(x + -1)(x + 5)(-3x + 8) = 0

Reorder the terms:
(-1 + x)(x + 5)(-3x + 8) = 0

Reorder the terms:
(-1 + x)(5 + x)(-3x + 8) = 0

Reorder the terms:
(-1 + x)(5 + x)(8 + -3x) = 0

Multiply (-1 + x) * (5 + x)
(-1(5 + x) + x(5 + x))(8 + -3x) = 0
((5 * -1 + x * -1) + x(5 + x))(8 + -3x) = 0
((-5 + -1x) + x(5 + x))(8 + -3x) = 0
(-5 + -1x + (5 * x + x * x))(8 + -3x) = 0
(-5 + -1x + (5x + x2))(8 + -3x) = 0

Combine like terms: -1x + 5x = 4x
(-5 + 4x + x2)(8 + -3x) = 0

Multiply (-5 + 4x + x2) * (8 + -3x)
(-5(8 + -3x) + 4x * (8 + -3x) + x2(8 + -3x)) = 0
((8 * -5 + -3x * -5) + 4x * (8 + -3x) + x2(8 + -3x)) = 0
((-40 + 15x) + 4x * (8 + -3x) + x2(8 + -3x)) = 0
(-40 + 15x + (8 * 4x + -3x * 4x) + x2(8 + -3x)) = 0
(-40 + 15x + (32x + -12x2) + x2(8 + -3x)) = 0
(-40 + 15x + 32x + -12x2 + (8 * x2 + -3x * x2)) = 0
(-40 + 15x + 32x + -12x2 + (8x2 + -3x3)) = 0

Combine like terms: 15x + 32x = 47x
(-40 + 47x + -12x2 + 8x2 + -3x3) = 0

Combine like terms: -12x2 + 8x2 = -4x2
(-40 + 47x + -4x2 + -3x3) = 0

Solving
-40 + 47x + -4x2 + -3x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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