(n - 3)(n - 5) = n² - 8n + 15
The expression ( n(3 + 2n) - 5 ) can be simplified by distributing ( n ) across the terms within the parentheses. This gives ( 3n + 2n^2 - 5 ). Thus, the equivalent expression is ( 2n^2 + 3n - 5 ).
To solve the equation (3n - 2 = 4(n + 3)), start by distributing the 4 on the right side: (3n - 2 = 4n + 12). Rearranging gives (3n - 4n = 12 + 2), which simplifies to (-n = 14). Thus, (n = -14).
3n-5=13 +5 +5 3n=18 /3 /3 n=6
The expression 3(n - 6) can be simplified by distributing the 3. This results in 3n - 18. Therefore, the equivalent expression is 3n - 18.
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!
The expression ( n(3 + 2n) - 5 ) can be simplified by distributing ( n ) across the terms within the parentheses. This gives ( 3n + 2n^2 - 5 ). Thus, the equivalent expression is ( 2n^2 + 3n - 5 ).
To solve the equation (3n - 2 = 4(n + 3)), start by distributing the 4 on the right side: (3n - 2 = 4n + 12). Rearranging gives (3n - 4n = 12 + 2), which simplifies to (-n = 14). Thus, (n = -14).
3n -5 = 19 3n = 19+5 3n = 24 n = 8
3n-5=13 +5 +5 3n=18 /3 /3 n=6
what is this answer
The expression 3(n - 6) can be simplified by distributing the 3. This results in 3n - 18. Therefore, the equivalent expression is 3n - 18.
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!
-3(n-5)=24 -3n + 15 = 24 -3n= 24-15 -3n = 9 n=9/-3 n=-3
3n + 2n = 25 5n = 25 n = 5
3n + 6 = -9 Subtract 6 from both sides: 3n = -15 Divide both sides by 3: n = -5 Therefore n = -5
Nothing. If n is 2, 3n - 1 is 5 and 5 is prime.
3/5, 9/15, 12/20, 3n/5n for all n = 5, 6, 7, ...