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# N plus 3 - 9 if n equals 15?

Updated: 9/17/2023 Wiki User

13y ago

If you know that n = 15, substitute 15 for n and solve:

n + 3 - 9

15 + 3 - 9

9 Wiki User

13y ago  Study guides

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## A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: N plus 3 - 9 if n equals 15?
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Still have questions?  Related questions

### Does -9 plus 6 equals 3?

No! It equals 15, but 9-6=3.

-3

### What is the vaule of 5x plus 9 when x equals 3?

5X + 9 5(3) + 9 15 + 9 = 24 ====

### What property is this 15 plus 9 equals 9 plus 15?

The commutative property.

-9

-9

### What is the answer to v plus 9 divided 3 equals 8?

V+9/3=8 V=8*3-9 or 15

### 3 fifths plus 2 thirds equals?

9/15 + 10/15 = 1 and 4/15

### If 3 plus 18 equals 7 7 plus 14 equals 3 6 plus 18 equals 4 8 plus 112 equals 15 then 9 plus 135 equals?

9 plus 135 = 16 The series is formed by dividing the second number by the first number and then adding 1 to the quotient. 18 &divide; 3 = 6 : 6 + 1 = 7 14 &divide; 7 + 2 : 2 + 1 = 3 18 &divide; 6 = 3 : 3 + 1 = 4 112 &divide; 8 = 14 : 14 + 1 = 15 135 &divide; 9 = 15 : 15 + 1 = 16

25+15=40+9=49

### What is 3 5ths plus 1 3rd?

3/5 + 1/3 is the same as 9/15 + 5/15 which equals 14/15

### 9a plus 15 equals 7a plus 9?

Collect like terms: 9a -7a = 9 - 15, ie 2a = -6, so a = -3