4x^2+100=20

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Solution for 4x^2+100=20 equation:


Simplifying
4x2 + 100 = 20

Reorder the terms:
100 + 4x2 = 20

Solving
100 + 4x2 = 20

Solving for variable 'x'.

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

Add '-100' to each side of the equation.
100 + -100 + 4x2 = 20 + -100

Combine like terms: 100 + -100 = 0
0 + 4x2 = 20 + -100
4x2 = 20 + -100

Combine like terms: 20 + -100 = -80
4x2 = -80

Divide each side by '4'.
x2 = -20

Simplifying
x2 = -20

Reorder the terms:
20 + x2 = -20 + 20

Combine like terms: -20 + 20 = 0
20 + x2 = 0

The solution to this equation could not be determined.

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