4x^2-9x-28x=0

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Solution for 4x^2-9x-28x=0 equation:


Simplifying
4x2 + -9x + -28x = 0

Reorder the terms:
-9x + -28x + 4x2 = 0

Combine like terms: -9x + -28x = -37x
-37x + 4x2 = 0

Solving
-37x + 4x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(-37 + 4x) = 0

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 '(-37 + 4x)' equal to zero and attempt to solve: Simplifying -37 + 4x = 0 Solving -37 + 4x = 0 Move all terms containing x to the left, all other terms to the right. Add '37' to each side of the equation. -37 + 37 + 4x = 0 + 37 Combine like terms: -37 + 37 = 0 0 + 4x = 0 + 37 4x = 0 + 37 Combine like terms: 0 + 37 = 37 4x = 37 Divide each side by '4'. x = 9.25 Simplifying x = 9.25

Solution

x = {0, 9.25}

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