You find the lcm of both
5 10 15 20 25 30 35
7 14 21 28 35
You were the 35 caller
Answer:
-8 and -3
Step-by-step explanation:

Add 11x to both sides;

x + 3 = 0
Subtract 3 from both sides;
x = -3
x + 8 = 0
Subtract 8 from both sides;
x = -8
Answer:
1.5
1.5
Step-by-step explanation:
The steps are in the image above
The answer is :A. x=3 or x=-7