4px^2+7x+q=0

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Solution for 4px^2+7x+q=0 equation:


Simplifying
4px2 + 7x + q = 0

Reorder the terms:
4px2 + q + 7x = 0

Solving
4px2 + q + 7x = 0

Solving for variable 'p'.

Move all terms containing p to the left, all other terms to the right.

Add '-1q' to each side of the equation.
4px2 + q + -1q + 7x = 0 + -1q

Combine like terms: q + -1q = 0
4px2 + 0 + 7x = 0 + -1q
4px2 + 7x = 0 + -1q
Remove the zero:
4px2 + 7x = -1q

Add '-7x' to each side of the equation.
4px2 + 7x + -7x = -1q + -7x

Combine like terms: 7x + -7x = 0
4px2 + 0 = -1q + -7x
4px2 = -1q + -7x

Divide each side by '4x2'.
p = -0.25qx-2 + -1.75x-1

Simplifying
p = -0.25qx-2 + -1.75x-1

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