What are the solutions to the equation factor 2x^2=8 ?

The solutions to the equation factor 2x^2=8 are x=-2,x=2

Find the zeros of factor 2x^2=8

The zeros of factor 2x^2=8 are x=-2,x=2

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2 x^{2} = 8

x = - 2, x = 2

Solution steps

2 x^{2} = 8

Move

8

to the left side

2 x^{2} - 8 = 0

Factor

2 x^{2} - 8 : 2 (x + 2) (x - 2)

2 (x + 2) (x - 2) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x + 2 = 0 or x - 2 = 0

Solve

x + 2 = 0 : x = - 2

Solve

x - 2 = 0 : x = 2

The solutions to the quadratic equation are:

x = - 2, x = 2

x^{2} + 4 x + 14 = 46

(20 - x) (10 - x) = 0

3 x^{2} - 7 = 20

v^{2} - 6 v + 5 = 0

x^{2} - 6 x - 43 = 0

What are the solutions to the equation factor 2x^2=8 ?
The solutions to the equation factor 2x^2=8 are x=-2,x=2
Find the zeros of factor 2x^2=8
The zeros of factor 2x^2=8 are x=-2,x=2