0=7+28x^2

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Solution for 0=7+28x^2 equation:


Simplifying
0 = 7 + 28x2

Solving
0 = 7 + 28x2

Solving for variable 'x'.

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

Add '-28x2' to each side of the equation.
0 + -28x2 = 7 + 28x2 + -28x2
Remove the zero:
-28x2 = 7 + 28x2 + -28x2

Combine like terms: 28x2 + -28x2 = 0
-28x2 = 7 + 0
-28x2 = 7

Divide each side by '-28'.
x2 = -0.25

Simplifying
x2 = -0.25

Reorder the terms:
0.25 + x2 = -0.25 + 0.25

Combine like terms: -0.25 + 0.25 = 0.00
0.25 + x2 = 0.00

The solution to this equation could not be determined.

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