3n -5 = 19 3n = 19+5 3n = 24 n = 8
Well, isn't that a happy little equation we have here! To solve 3n - 2n, all you need to do is subtract 2n from 3n, which leaves you with n. So, the answer is simply n, a beautiful and peaceful solution. Just like painting a serene landscape, sometimes the simplest answers can bring the most joy.
4n-8=3n+2 4n=3n+2+8 4n=3n+10 4n-3n+10 n=10 N = 10
If you mean: n-3n = 14-4n then n = 7
If three consecutive integers have the sum of 96, then the problem can be expressed with the equation... N + (N+1) + (N+2) = 96 ...Simplify that and solve and you get... 3N + 3 = 96 3N = 93 N = 31 ... so the three integers are 31, 32, and 33.
3n + 2 > 5 3n >3n> 1SO N IS GREATER THAN 1you can test it out if you wish!for example if you take n=23(2) +2 > 56+2 < 58>5CORRECT!
3n -5 = 19 3n = 19+5 3n = 24 n = 8
3n-5=13 +5 +5 3n=18 /3 /3 n=6
3n(n+1] + 5 is the nth term
3n and n = 4? 3n ( the four replaces the n 3(4) = 12 =======
5-2=3n=3
(3n-2)/8 = (n+4)/55(3n - 2) = (n+4)815n - 10 = 8n + 327n = 42n = 6
if n is your number, then 3n - 5 = 16, ie 3n = 21 ie n = 7.
Nothing. If n is 2, 3n - 1 is 5 and 5 is prime.
Let n be the number, then: 1/n - 1/3n = 1/6 Solve the subtraction on the left: 1/n - 1/3n = 3/3n - 1/3n = 2/3n But we know this is 1/6, thus: 2/3n = 1/6 ⇒ 3n = 12 ⇒ n = 4 Thus the number is 4.
Well, isn't that a happy little equation we have here! To solve 3n - 2n, all you need to do is subtract 2n from 3n, which leaves you with n. So, the answer is simply n, a beautiful and peaceful solution. Just like painting a serene landscape, sometimes the simplest answers can bring the most joy.
n/5 = (n+1)/3 multiply both sides by 5 n = (5n + 5)/3 multiply both sides by 3 3n = 5n + 5 subtract 3n from both sides 0 = 2n + 5 subtract 5 from both sides -5 = 2n divide both sides by 2 n = -2.5