Hlub
how u do this one 10y6=2+7y



This Question is Closed

PhoenixFire
Best Response
You've already chosen the best response.
2
Add 10y to both sides. Add 2 to both sides.
What have you got now?

Hlub
Best Response
You've already chosen the best response.
0
17y

PhoenixFire
Best Response
You've already chosen the best response.
2
and the rest?

Emah
Best Response
You've already chosen the best response.
0
combine like terms.. and solve.

Hlub
Best Response
You've already chosen the best response.
0
106=2+7y
+10y +10y

6=2+17y
+2 +2

4=17y
4=y

PhoenixFire
Best Response
You've already chosen the best response.
2
Close but it's 4=17y
then divide both sides by 17 \[{4\over 17}=y\]

Hlub
Best Response
You've already chosen the best response.
0
kk thax :)