Which equation is not equvilant It is c
Answer:
what numbers ?
Step-by-step explanation:
Start by writing what is said:
2x + 4 = -6
From there just solve for x:
Subtract 4 from both sides
2x + 4 - 4 = -6 - 4
2x = -10
Divide by 2 to get x by itself
2x/2 = -10/2
x = -5
Answer:
450
Step-by-step explanation:
you divide 90 by 20 and times in by 100
Answer:
4m-20
Step-by-step explanation:
