Subtract 2x from both sides then you’d have -7x+4=16 Then you subtract 4 from both sides and you’d get -7x=12. Next you divide both side by -7 so x=1.75 rounded to the nearest hundredth.
Answer:
37/3
Step-by-step explanation:
Answer:
a) 390
b)108
I hope this answer was helpfull for you
-21x+31 this is the answer you were looking for
3/64 inches
explaination: math