If the 2q is raised to the second power the answer is 2q^2+7q+3
Answer:
1 1/3
Step-by-step explanation:
Answer:
put it in the catrulater
Step-by-step explanation:
Answer:
or 
Step-by-step explanation:
The given equation is

Let us treat this as a quadratic equation in
.
where 
The solution is given by the quadratic formula;

We substitute these values into the formula to obtain;





or 
or 
or 
or 
Answer:
18
Step-by-step explanation:
2x - 8 = x + 10
- x - x
x - 8 = 10
+ 8 + 8
x = 18