78x^2+8x=

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Solution for 78x^2+8x= equation:


Simplifying
78x2 + 8x = 0

Reorder the terms:
8x + 78x2 = 0

Solving
8x + 78x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2x'.
2x(4 + 39x) = 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 '(4 + 39x)' equal to zero and attempt to solve: Simplifying 4 + 39x = 0 Solving 4 + 39x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + 39x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + 39x = 0 + -4 39x = 0 + -4 Combine like terms: 0 + -4 = -4 39x = -4 Divide each side by '39'. x = -0.1025641026 Simplifying x = -0.1025641026

Solution

x = {0, -0.1025641026}

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