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soldi70 [24.7K]
3 years ago
8

3m-2-5nP terms coefficients:

Mathematics
1 answer:
Nataly_w [17]3 years ago
3 0

Answer:

3m=9np

Step-by-step explanation:

3m-2-5np

     +4  +4

3m=9np

9-2=?

-2

x-7

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If five times the successor of a number is added to an original number the sum is 83
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Answer:

Let the original number be x

Successor is defined as the number which comes immediately after a particular number.

also, the  successor of a whole number is the number obtained by adding 1 to that number.

Then, the successor of a number x is, x+1

As per the given condition :

we have;

5(x+1)+x =83

Using distributive property on LHS (i.e, a\cdot(b+c)=a\cdot b+a\cdot c )

Then, we have

5x+5+x=83

Combine like terms;

6x+5=83

Subtract 5 from both the sides we get;

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Simplify:

6x=78

Divide both side by 6,

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Simplify:

x =13

Therefore, the original number x is, 13


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3 years ago
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