Answer:
Combine like terms in the left side. Substract both sides. Divide by both sides therefore. the answer is the option
Step-by-step explanation:
Answer:
x=-16
Step-by-step explanation:
We are given with the equation
We are asked to solve it for x.
Distributing 
over bracket and simplifying
Adding 8 on both sides
Dividing both sides by -3
If you mean halfway I'm thinking it's 4.55 or somewhere around that. Subtract the smaller from the larger, and cut the answer in half
Answer:
Wait what triangle?
Step-by-step explanation:
There is nothing there. You did not attach a file or anything
