Answer:
-3+13x=9.
13x=9+3
13x=12
x=12/13
i proved it by putting value of x in reactant side you get product .
-3+13×12/13=9
Answer:
2
Step-by-step explanation:
Answer:
2 and 6
Step-by-step explanation:
Step-by-step explanation:
3373eoeenejdidheidndjdjdjjd
Answer:
n=3.75
Step-by-step explanation:
6-4n=9
4n=9+6
4n=15 /4
n=3.75