Respuesta :
S=3
-6=s-9
+6 +6 add six to both sides
0=s-3
-s -s Subtract s on both sides
-s=-3
Divide by -1 to get positive
s=3
-6=s-9
+6 +6 add six to both sides
0=s-3
-s -s Subtract s on both sides
-s=-3
Divide by -1 to get positive
s=3
Answer:
s = 3
Step-by-step explanation:
-6 = s - 9
Seap sides and so that all variable terms are on the left hand side.
s - 9 = -6
Add 9 to both sides.
s = -6 + 9
Add -6 and 9 to get 3.
s = 3