Question

What is x
10(1/2x+2)-5=3(x-6)+1

Answer 1

x=
`(9-√(285))/(6)` , x=
`(9+√(285))/(6)`

Explanation:

re-arrange equation and simplify:

6x^2-18x-34=0

this is a quadratic, unable to factor so use quadratic equation.

x=
`(9-√(285))/(6)` , x=
`(9+√(285))/(6)`

Answer 2

-16

Explanation: