Question

5(sqrt m)=3(sqrt m+9)

Answer 1

\[5\sqrt{m}=3\sqrt{m+9}\]

Answer 2

\[5\sqrt m = 3\sqrt{m+9}\]
square both sides
\[25m = 9(m+9)\]
disribute
\[25m = 9m + 81\]
subtract 9 from both sides
\[25m - 9m = 81\]
\[16m = 81\]
divide both sides by 16
\[m = \frac{81}{16}\]
does that help?

Answer 3

oops... this is what I meant
\[5\sqrt{m}=\sqrt{3m+9}\]

Answer 4

ha ha, now follow the same.. but putting 3 inside the sq rt sign..:D

Answer 5

so what's your answer to this one @a.galvan2 ?

Answer 6

m=81/16

Answer 7

how did you get that?

Answer 8

m poor at writing...