x(7x+39x-18)=0

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Solution for x(7x+39x-18)=0 equation:


Simplifying
x(7x + 39x + -18) = 0

Reorder the terms:
x(-18 + 7x + 39x) = 0

Combine like terms: 7x + 39x = 46x
x(-18 + 46x) = 0
(-18 * x + 46x * x) = 0
(-18x + 46x2) = 0

Solving
-18x + 46x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2x'.
2x(-9 + 23x) = 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 '(-9 + 23x)' equal to zero and attempt to solve: Simplifying -9 + 23x = 0 Solving -9 + 23x = 0 Move all terms containing x to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + 23x = 0 + 9 Combine like terms: -9 + 9 = 0 0 + 23x = 0 + 9 23x = 0 + 9 Combine like terms: 0 + 9 = 9 23x = 9 Divide each side by '23'. x = 0.3913043478 Simplifying x = 0.3913043478

Solution

x = {0, 0.3913043478}

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