=302x^2+28x

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Solution for =302x^2+28x equation:


Simplifying
0 = 302x2 + 28x

Reorder the terms:
0 = 28x + 302x2

Solving
0 = 28x + 302x2

Solving for variable 'x'.
Remove the zero:
-28x + -302x2 = 28x + 302x2 + -28x + -302x2

Reorder the terms:
-28x + -302x2 = 28x + -28x + 302x2 + -302x2

Combine like terms: 28x + -28x = 0
-28x + -302x2 = 0 + 302x2 + -302x2
-28x + -302x2 = 302x2 + -302x2

Combine like terms: 302x2 + -302x2 = 0
-28x + -302x2 = 0

Factor out the Greatest Common Factor (GCF), '-2x'.
-2x(14 + 151x) = 0

Ignore the factor -2.

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 '(14 + 151x)' equal to zero and attempt to solve: Simplifying 14 + 151x = 0 Solving 14 + 151x = 0 Move all terms containing x to the left, all other terms to the right. Add '-14' to each side of the equation. 14 + -14 + 151x = 0 + -14 Combine like terms: 14 + -14 = 0 0 + 151x = 0 + -14 151x = 0 + -14 Combine like terms: 0 + -14 = -14 151x = -14 Divide each side by '151'. x = -0.09271523179 Simplifying x = -0.09271523179

Solution

x = {0, -0.09271523179}

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