5(x^2-4)=o

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Solution for 5(x^2-4)=o equation:


Simplifying
5(x2 + -4) = o

Reorder the terms:
5(-4 + x2) = o
(-4 * 5 + x2 * 5) = o
(-20 + 5x2) = o

Solving
-20 + 5x2 = o

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 + 5x2 = 20 + o

Combine like terms: -20 + 20 = 0
0 + 5x2 = 20 + o
5x2 = 20 + o

Divide each side by '5'.
x2 = 4 + 0.2o

Simplifying
x2 = 4 + 0.2o

Reorder the terms:
-4 + -0.2o + x2 = 4 + 0.2o + -4 + -0.2o

Reorder the terms:
-4 + -0.2o + x2 = 4 + -4 + 0.2o + -0.2o

Combine like terms: 4 + -4 = 0
-4 + -0.2o + x2 = 0 + 0.2o + -0.2o
-4 + -0.2o + x2 = 0.2o + -0.2o

Combine like terms: 0.2o + -0.2o = 0.0
-4 + -0.2o + x2 = 0.0

The solution to this equation could not be determined.

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