SOLUTION: Solve using the square root property. 2x^2 -5 = 93 {{{2x^2 = 98}}} {{{x^2 = 49}}} x = 7

Algebra ->  Square-cubic-other-roots -> SOLUTION: Solve using the square root property. 2x^2 -5 = 93 {{{2x^2 = 98}}} {{{x^2 = 49}}} x = 7      Log On


   

Question 144285: Solve using the square root property.
2x^2 -5 = 93
2x%5E2+=+98
x%5E2+=+49
x = 7
Answer by Alan3354(69443) About Me  (Show Source):