Answer:
The answer to the given problem
is x=-11
Step-by-step explanation:
Given problem is 
To solve the equation:

(multiplying the term with factor)
(adding the like terms)
(adding the like terms)
Now taking the terms to one side
(adding the like terms)



x=-11
Therefore x=-11
The answer to the given problem
is x=-11
Answer:
b - 28
Step-by-step explanation:
If she gives away 28 buttons that means she subtracts 28 from the amount she had
b - 28 is what she has left
Answer:
B:25°
Step-by-step explanation:
Now
gets bisected by
.

Since, the angle is bisected, this means that the angle is split into two equal parts or the angle is halved.
We know that one of the angles is
so the other angle has to be
also.
Hence, the
.
Rate tables are useful because it has something that stands for something else. For example,