(2x-3)(x+7)(x)=

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


Simplifying
(2x + -3)(x + 7)(x) = 0

Reorder the terms:
(-3 + 2x)(x + 7)(x) = 0

Reorder the terms:
(-3 + 2x)(7 + x)(x) = 0

Reorder the terms for easier multiplication:
x(-3 + 2x)(7 + x) = 0

Multiply (-3 + 2x) * (7 + x)
x(-3(7 + x) + 2x * (7 + x)) = 0
x((7 * -3 + x * -3) + 2x * (7 + x)) = 0
x((-21 + -3x) + 2x * (7 + x)) = 0
x(-21 + -3x + (7 * 2x + x * 2x)) = 0
x(-21 + -3x + (14x + 2x2)) = 0

Combine like terms: -3x + 14x = 11x
x(-21 + 11x + 2x2) = 0
(-21 * x + 11x * x + 2x2 * x) = 0
(-21x + 11x2 + 2x3) = 0

Solving
-21x + 11x2 + 2x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(-21 + 11x + 2x2) = 0

Factor a trinomial.
x((-7 + -1x)(3 + -2x)) = 0


Subproblem 1
Set the factor 'x' equal to zero and attempt to solve:

Simplifying
x = 0

Solving
x = 0

Move all terms containing x to the left, all other terms to the right.

Simplifying
x = 0

Subproblem 2
Set the factor '(-7 + -1x)' equal to zero and attempt to solve:

Simplifying
-7 + -1x = 0

Solving
-7 + -1x = 0

Move all terms containing x to the left, all other terms to the right.

Add '7' to each side of the equation.
-7 + 7 + -1x = 0 + 7

Combine like terms: -7 + 7 = 0
0 + -1x = 0 + 7
-1x = 0 + 7

Combine like terms: 0 + 7 = 7
-1x = 7

Divide each side by '-1'.
x = -7

Simplifying
x = -7

Subproblem 3
Set the factor '(3 + -2x)' equal to zero and attempt to solve:

Simplifying
3 + -2x = 0

Solving
3 + -2x = 0

Move all terms containing x to the left, all other terms to the right.

Add '-3' to each side of the equation.
3 + -3 + -2x = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -2x = 0 + -3
-2x = 0 + -3

Combine like terms: 0 + -3 = -3
-2x = -3

Divide each side by '-2'.
x = 1.5

Simplifying
x = 1.5
Solution
x = {0, -7, 1.5}

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