7x^2+2k=0

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Solution for 7x^2+2k=0 equation:


Simplifying
7x2 + 2k = 0

Reorder the terms:
2k + 7x2 = 0

Solving
2k + 7x2 = 0

Solving for variable 'k'.

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

Add '-7x2' to each side of the equation.
2k + 7x2 + -7x2 = 0 + -7x2

Combine like terms: 7x2 + -7x2 = 0
2k + 0 = 0 + -7x2
2k = 0 + -7x2
Remove the zero:
2k = -7x2

Divide each side by '2'.
k = -3.5x2

Simplifying
k = -3.5x2

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