4x^2-24=-20

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


Simplifying
4x2 + -24 = -20

Reorder the terms:
-24 + 4x2 = -20

Solving
-24 + 4x2 = -20

Solving for variable 'x'.

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

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

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

Combine like terms: -20 + 24 = 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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