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If you mean: -4*(n-6) = 12 then the value of n = 3
Toy Kiehn
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What is 6n plus 3 equals 15?
6n+3=15 6n+3-3=15-3=12 6n = 12 n=12/6 = 2
What is 6n divided bu 10 equals 3?
6n/10=3 6n=30 n=5
What is 6n-3 equals 2n plus 9?
6n -3=2n+9 6n-2n=9+3 4n=12 n=12/4 n=3
What is the variable in this algebraic expression of 6n 3?
The unknown variable in the expression: 6n+3 is n
5n plus 3 equals 14-6n what is n?
5n + 3 = 14 - 6n <=> 5n +6n = 14 - 3 <=> 11n = 11 => n = 11/11 = 1
What is 5 over 2n plus 3 over 3n?
15/6n + 6/6n = 21/6n = 7/2n
How do you evaluate 6n plus 4 and 6n plus 4 for n3?
I assume that you mean n = 3 6n + 4 = 6(3) + 4 = 18 + 4 = 22
In this algebraic expression what is the 3 called 6n plus 3?
3 is called the constant term and the 6n is called the linear term.
What is -6n 2?
-6n = 2 can be simplified giving the value of n as -1/3.
Why all non prime number are divisible by 2 or 3 or 6 times n plus 1 or 6 times n minus 1?
All non-prime numbers are divisible by prime numbers. Now the smallest to prime numbers are 2 and 3. The next prime number is 5, which is 6*1 - 1. All larger numbers are in the form of one of 6n, 6n+1, 6n+2, 6n+3, 6n+4, 6n+5. Now 6n is divisible by 2 and so cannot be a prime. 6n+2 and 6n+4 are also divisible by 2 and so cannot be prime. 6n+3 is divisible by 3 and so cannot be prime. That leave 6n+1 and 6n+5 as the only two forms than can be prime. Note though that 6n+5 = 6m-1 where m = n+1. So all primes are of the form 2, 3, 6n+1 and 6n-1. And all primes can be divided by primes. The result follows.
Is there a pattern for prime numbers?
So far, the best and most general pattern found is that, over three, all prime numbers are of the form 6n +/- 1. In other words, they're either 6n - 1 or 6n + 1, for some n. Here is why this is true. We could do a proof by contradiction and assume that all the natural numbers greater than or equal to 5 are prime. (of course they are not!) We start with5 which is 6-1. The numbers would then be 6n - 1, 6n, 6n + 1, 6n + 2, 6n + 3, 6n + 4, and 6n + 5 for some natural number n. If it is 6n, then the number is divisible by 6. When it is 6n + 2, the number is the same as 2(3n+1) so it is divisible by 2. Consider 6n + 3, the number is 3(2n+1), so it is divisible by 3. Last look at 6n + 4, the number is divisible by 2, for it's 2(3n + 2). Therefore all numbers of the form 6n, 6n + 2, 6n + 3, and 6n + 4 are not prime. The only possibilities this leaves are 6n - 1 and 6n + 1. This entire thing can be written more elegantly with congruences, but the goal here was simplicity! There are many other patterns in primes. See the attached link to see them.
What is the solution to 6n-4-3 equals 3n plus 10 plus 4n?
6n - 4 - 3 = 3n + 10 + 4n -7 = 7n - 6n + 10 -17 = n
