Replace all the variables that we know the value for.
-3 = |x|
Make to equations from this one.
-3 = x and -3 = -(x)
Solve the first one.
-3 = x
x = -3 <-- Switch it around
-3 = -(x)
-(x) = -3 <-- Switch it around
x = 3 <-- Divide both sides by -1
So, there are two possible answers, -3 and 3.
Answer:
answer is 111
Step-by-step explanation:
Note: I am assuming you meant to say:
- Zoey has 99 beads instead of 99 years.
Answer:
Zoey needs 51 more beads to make 5 bangles.
Step-by-step explanation:
Total number of beads Zoey currently has = 99 beads
Beads need to make one bangel = 30 beads
so
Beads need to make 5 bangles = 30 × 5 = 150 beads
Since she has already 99 beads.
So, all we need s to subtract 99 beads from 150 beads.
Therefore,
The number of beads Zoey needs = 150 - 99
= 51 beads
Thus, Zoey needs 51 more beads to make 5 bangles.
X= -2
look at the 6x-12 you divide -12 by 6 and get x=-2
