Use substitution
3x = 2(-6x + 18) + 14
3x = -12x + 36 + 14
3x = -12x + 50
15x = 50, x = 50/15 = 10/3
Solution: x = 10/3
Answer:
18 is the greatest common factor between those
Answer:
Theta=1.57rad, 4.71rad, 0rad, 2π rad, π rad and –π rad
14 is your answer
Can I get Brainist
16, first you need to add on the four he lost to the 18 he ended with.