Answer:
0.2M i.e
Step-by-step explanation:
Answer:
ubvuugvgbihijniphubhovuv
Step-by-step explanation:
8-4x-7=5x+30-2
combine like terms
1-4x=5x+28
-27=9x
divide both sides by nine
-3=x
First one is 40
Second one is 50
Third one is 80
The actual answers
First one is 38
Second is 52
Third is 78