Question

Solve for x. 6x^2−2=13

Answer 1

`6 {x}^(2) - 2 = 13`
You add both sides by 2

`6 {x}^(2) = 15`

`\frac{ {6x}^(2) }{6} = (15)/(6)`

`{x}^(2) = (15)/(6)`

`\sqrt{ {x}^(2) } = \sqrt{ (15)/(6) }`

`x = \sqrt{ (15)/(6) }`