1. Simplify both sides
−6n=−5−5n
−6n=−5+−5n
−6n=−5n−5
2. Add 5n to both sides
−6n+5n=−5n−5+5n
−n=−5
3. Divide both sides by -1.
−n /−1 = −5 /−1
n=5
So the variable n, is equal to 5
Answer:
(x,y)=(-4, -1) so to answer your question, x is -4
Step-by-step explanation: