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If 3n times 3n equals 36 what does n equal?
3n x 3n = 9n if 9n = 36 then n = 36/9 = 4
What is the expression for The difference between four times a number and three times that number?
The expression would be abs(4n - 3n) where (4n - 3n) could be simplified to 1n or n. When n is positive, the result is n when n is negative, the result is -n (which will be positive).
The Sum of the numbers is 84 one number is three times the other find the number?
Let the numbers be 'n' & '3n' Hence their sum is n + 3n = 84 4n = 84 n = 21 & 3n = 63 ( 3 x 21)
What is the coefficient of 3n?
The coefficient of '3n' is 3; n is the VARIABLE; n is often chosen for 'number'.
Twice what number is equal to three times that number?
let the number be n. Then: 2n = 3n ⇒ 2n - 2n = 3n - 2n ⇒ 0 = n ie, the number is zero.
the sum of thrice a number and eight?
Let the number be 'n' 'Thrice' means three times. algebraically it is written as '3n' 'and '8' is 3n + 8 The answer is '3n + 8' .
Twice what number is equal to three times that number?
let the number be n. Then: 2n = 3n ⇒ 2n - 2n = 3n - 2n ⇒ 0 = n ie, the number is zero.
What is 3n to the fourth power over 3n to the third power?
3n^4 divided by 3n^3 = n
What is the product of 6 and the sum of 3 times a number n and 5?
6(3n+5)
What is the solution set of 18 - 3n plus 2 equals n plus 20 - 4n?
18 - 3n + 2 = n + 20 - 4n gather terms together on both sides of equation - 3n + 20 = - 3n + 20 0 = 0 =============no true solution here Actually, it's an infinite number, not "no solution" because it can also be done to end with n=n. I realize you didn't strictly say "no solution" but that's what it sounds like, so I'm just clarifying. -3n+20=-3n+20 -3n=-3n n=n
Whatthree numbers in a row that have a sum of 9000?
n+n+1+n+2=9000 3n+2=9000 3n=9000-2 3n=8997 n=8997/3 n=2999 n+1=3000 n+2=3001
What is 3n plus 6 equals 18?
3n+6=18 n+2=6 n=4
If 3n plus 4n equals 42 then n is?
3n + 4n = 42 7n = 42 n = 42/7 n = 6
How do you write thrice a number divided by three?
Thrice is three, "a number" can be shown as n. This is 3n. 3n/3=n
What is the perimeter of a rectangle with width 3n plus 2 and length n-1?
perimeter equals 2 times width plus 2 times length so, perimeter equals 2(3n+2)+2(n-1) = 6n+6+2n-2 = 8n+4.
What is n in 3n-1 equals 11?
In 3n-1 equals 11, n is 4.3n - 1 = 113n - 1 + 1 = 11 + 13n = 123n/3 = 12/3n = 4
What does Nx3 equals N plus 10 N equal?
3n=n+10n3n=11n3n-3n=11n-3n0=8n0÷8=0÷8n0=n0 is the answer!!
