Question

Solve 2x2 = 14x + 20.

Answer 1

is this correct

Answer 2

or is it x=2 or x=5

Answer 3

0=10x+20
x = -2

Answer 4

x=-2 or -5?

Answer 5

2x^2 = 14x + 20
2x^2 - 14x - 20 =0
Use quadratic formula to get the answer.
PS: it's not -2

Answer 6

2x2=14x + 20 is same as
4x = 14x + 20

Answer 7

I think the asker mean \(2x^2=14x + 20\)