Look up the law of sines, I suggest Khan Academy. It is better if you know how to do it, it is very useful.
Step-by-step explanation:
x - 1 = - 3x - 14
Bringing like terms on one side
x + 3x = -14 + 1
4x = - 13
x = - 13/4
Answer:
7/1 you can simplify the top and bottom by 3
Step-by-step explanation:
