y(x)=5x^2-3x

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Solution for y(x)=5x^2-3x equation:


Simplifying
y(x) = 5x2 + -3x

Multiply y * x
xy = 5x2 + -3x

Reorder the terms:
xy = -3x + 5x2

Solving
xy = -3x + 5x2

Solving for variable 'x'.

Reorder the terms:
3x + xy + -5x2 = -3x + 5x2 + 3x + -5x2

Reorder the terms:
3x + xy + -5x2 = -3x + 3x + 5x2 + -5x2

Combine like terms: -3x + 3x = 0
3x + xy + -5x2 = 0 + 5x2 + -5x2
3x + xy + -5x2 = 5x2 + -5x2

Combine like terms: 5x2 + -5x2 = 0
3x + xy + -5x2 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(3 + y + -5x) = 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 '(3 + y + -5x)' equal to zero and attempt to solve: Simplifying 3 + y + -5x = 0 Reorder the terms: 3 + -5x + y = 0 Solving 3 + -5x + y = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -5x + -3 + y = 0 + -3 Reorder the terms: 3 + -3 + -5x + y = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -5x + y = 0 + -3 -5x + y = 0 + -3 Combine like terms: 0 + -3 = -3 -5x + y = -3 Add '-1y' to each side of the equation. -5x + y + -1y = -3 + -1y Combine like terms: y + -1y = 0 -5x + 0 = -3 + -1y -5x = -3 + -1y Divide each side by '-5'. x = 0.6 + 0.2y Simplifying x = 0.6 + 0.2y

Solution

x = {0, 0.6 + 0.2y}

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