4x^2+400=25

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Solution for 4x^2+400=25 equation:


Simplifying
4x2 + 400 = 25

Reorder the terms:
400 + 4x2 = 25

Solving
400 + 4x2 = 25

Solving for variable 'x'.

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

Add '-400' to each side of the equation.
400 + -400 + 4x2 = 25 + -400

Combine like terms: 400 + -400 = 0
0 + 4x2 = 25 + -400
4x2 = 25 + -400

Combine like terms: 25 + -400 = -375
4x2 = -375

Divide each side by '4'.
x2 = -93.75

Simplifying
x2 = -93.75

Reorder the terms:
93.75 + x2 = -93.75 + 93.75

Combine like terms: -93.75 + 93.75 = 0.00
93.75 + x2 = 0.00

The solution to this equation could not be determined.

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