-3x^2-8x-3=-3

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Solution for -3x^2-8x-3=-3 equation:


Simplifying
-3x2 + -8x + -3 = -3

Reorder the terms:
-3 + -8x + -3x2 = -3

Add '3' to each side of the equation.
-3 + -8x + 3 + -3x2 = -3 + 3

Reorder the terms:
-3 + 3 + -8x + -3x2 = -3 + 3

Combine like terms: -3 + 3 = 0
0 + -8x + -3x2 = -3 + 3
-8x + -3x2 = -3 + 3

Combine like terms: -3 + 3 = 0
-8x + -3x2 = 0

Solving
-8x + -3x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '-1x'.
-1x(8 + 3x) = 0

Ignore the factor -1.

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 '(8 + 3x)' equal to zero and attempt to solve: Simplifying 8 + 3x = 0 Solving 8 + 3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + 3x = 0 + -8 Combine like terms: 8 + -8 = 0 0 + 3x = 0 + -8 3x = 0 + -8 Combine like terms: 0 + -8 = -8 3x = -8 Divide each side by '3'. x = -2.666666667 Simplifying x = -2.666666667

Solution

x = {0, -2.666666667}

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