Question

√2x-5=3

Answer 1

\[\sqrt{2x} - 5 = 3?\]

Answer 2

haha yes, i dont know how to solve for X

Answer 3

add 5 to both sides

Answer 4

1) Add 5 to both sides.
2) Square both sides.
3) Solve for x.

Answer 5

(2x-5)^1/2=3
on squring both sides
2x-5=9
2x=9+5
2x=4
x=2

Answer 6

@shona1826 Check your answer, it's wrong :P

Answer 7

@ParthKohli you're one to say

Answer 8

sorry guys.... its 7
x=7

Answer 9

lol is it wrong ?

Answer 10

\(\Large \color{MidnightBlue}{\rightarrow \sqrt{2x} = 8 }\)

\(\Large \color{MidnightBlue}{\rightarrow 2x = 64 }\)

\(\Large \color{MidnightBlue}{\rightarrow x = 32 }\)

Answer 11

It's not square root of whole 2x - 7

Answer 12

5 not 7

Answer 13

Lol yes

Answer 14

But I solved it correctly.

Answer 15

think so?

Answer 16

Yes

Answer 17

well if you're so confident...

Answer 18

im confused now !

Answer 19

fianally ans is 7

Answer 20

It's 32..

Answer 21

no its 7

Answer 22

haha ummm !

Answer 23

\(\Large \color{MidnightBlue}{\rightarrow \sqrt{2x} - 5 = 3 }\)

\(\Large \color{MidnightBlue}{\rightarrow \sqrt{2x} = 8 }\)

\(\Large \color{MidnightBlue}{\rightarrow 2x = 8^2 }\)

\(\Large \color{MidnightBlue}{\rightarrow 2x = 64 }\)

\(\Large \color{MidnightBlue}{\rightarrow x = 32 }\)

Answer 24

2x-5=9
2x=9+5
2x=14
x=7

Answer 25

See the square root..

Answer 26

And also, sqrt2x - 5 = 3 not 9

Answer 27

tell me the squre root of whole or only 2x?

Answer 28

Only 2x

Answer 29

seabee?

Answer 30

See on the top, seabee said yes to lgba..

Answer 31

only 2x

Answer 32

*said yes* what?!!

Answer 33

then mine is correct

Answer 34

you're really confident bout that huh @ParthKohli

Answer 35

Yes..

Answer 36

if the squre root is on only 2x then parth is correct

Answer 37

*gives igbiw a medal*