Question

1.) square root of x+2=square root of 3x=8
2.) cube root of 2x+5=-3
3.) cube root of 3x+1=5

help.. :D

Answer 1

is tht 3x-8

Answer 2

yes.. :)

Answer 3

1) square both sides
x+2=3x-8
x-3x=-8-2
-2x=-10
x=5

Answer 4

to get rid of a square root u square both sides of the equation
same goes to the cubic root but u cube both sides,,,
try doing the next one

Answer 5

tnx! :D

Answer 6

ur wwelcme:)