I'm not quite sure what you are asking here,
but I got x = 11.
Answer:
Step-by-step explanation:
add 9 to both sides.
divide both sides by -3
<em>plz mark me brainliest. :)</em>
40:16, 16:40, 40/16, 16/40
71
78+31=109 so 180-109=71
15.06
I don't have a step-by-step explanation, but i hope this helps!!!