(6x^2-3x^3)-(3x^2-8x^3)=

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Solution for (6x^2-3x^3)-(3x^2-8x^3)= equation:


Simplifying
(6x2 + -3x3) + -1(3x2 + -8x3) = 0

Remove parenthesis around (6x2 + -3x3)
6x2 + -3x3 + -1(3x2 + -8x3) = 0
6x2 + -3x3 + (3x2 * -1 + -8x3 * -1) = 0
6x2 + -3x3 + (-3x2 + 8x3) = 0

Reorder the terms:
6x2 + -3x2 + -3x3 + 8x3 = 0

Combine like terms: 6x2 + -3x2 = 3x2
3x2 + -3x3 + 8x3 = 0

Combine like terms: -3x3 + 8x3 = 5x3
3x2 + 5x3 = 0

Solving
3x2 + 5x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x2'.
x2(3 + 5x) = 0

Subproblem 1

Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}

Subproblem 2

Set the factor '(3 + 5x)' equal to zero and attempt to solve: Simplifying 3 + 5x = 0 Solving 3 + 5x = 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 + 5x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 5x = 0 + -3 5x = 0 + -3 Combine like terms: 0 + -3 = -3 5x = -3 Divide each side by '5'. x = -0.6 Simplifying x = -0.6

Solution

x = {0, -0.6}

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