4x^2+20=24

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Solution for 4x^2+20=24 equation: 


Simplifying
4x2 + 20 = 24

Reorder the terms:
20 + 4x2 = 24

Solving
20 + 4x2 = 24

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 4x2 = 24 + -20

Combine like terms: 20 + -20 = 0
0 + 4x2 = 24 + -20
4x2 = 24 + -20

Combine like terms: 24 + -20 = 4
4x2 = 4

Divide each side by '4'.
x2 = 1

Simplifying
x2 = 1

Take the square root of each side:
x = {-1, 1}

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