Answer :
Answer:
x=-1/50
=-0.02
Step-by-step explanation:
-2/5x-2=18
-2/5x=18+2
-2/5x=20
-2/5x×5x=20×5x
-2=100x
-2/100=100x/100
-1/50=x
-0.02=x
x=-0.02
Answer:
x=-1/50
=-0.02
Step-by-step explanation:
-2/5x-2=18
-2/5x=18+2
-2/5x=20
-2/5x×5x=20×5x
-2=100x
-2/100=100x/100
-1/50=x
-0.02=x
x=-0.02