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DedPeter [7]
3 years ago
6

The difference of 22 and a number is -8 A.14 B.30 C.-30 D.-14

Mathematics
2 answers:
DiKsa [7]3 years ago
4 0

Answer:

B.30

Step-by-step explanation:

The difference is subtracting so we have

y-x=-8

We know one is 22 so we replace y with 22:

22-x=-8

Now all we need to do is solve:

Subtract 22 on both sides:

-22+22-x=-8-22

-x=-30

Divide by - or -1 on both sides:

-x/-1=-30/-1

x=30

So the "number" is 30

Hope this helps!

DIA [1.3K]3 years ago
3 0

Answer:

B. 30

Step-by-step explanation:

the equation looks like 22 - x = -8  and 22 - 30 is negative 8

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