3 years ago

-4 = BLANK - 9 what is BLANK

Mathematics

2 answers:

Oliga [24]3 years ago

5 0

Answer:

Step-by-step explanation:

Let be blank be a

-4=a-9

-4+9=a

9-4=a

a=5

Proof:

-4=a-9

-4=5-9

-4=-4

Hope this helps ;) ❤❤❤

olga nikolaevna [1]3 years ago

4 0

Answer:

Blank is 5

Step-by-step explanation:

<em>Hey there!</em>

Well to find blank or “x” we‘ll make the following,

-4 = x - 9

Seperate x

+9 to both sides

x = 5

<em>Hope this helps :)</em>

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