The first five positive integer terms for 3n + 4 are:
1 = 7
2 = 10
3 = 13
4 = 16
5 = 19
Gather like terms. The - 2 and 4; the 7n and 3n. 7n - 2 + 3n + 4 = 10n + 2
3n+2+3n+2=6n+4
7n - 2 + 3n + 4 = 7n + 3n - 2 + 4 = 10n + 2 which can be simplified to 2(5n +1)
well the first four terms are n=1,2,3 and 4 so just substitute those numbers into k=3n so k= 3,6,9,12
2+3n+2+9n would equal 4+12n after adding all like numbers.
Gather like terms. The - 2 and 4; the 7n and 3n. 7n - 2 + 3n + 4 = 10n + 2
They are 7, 10, 13, 16 and 19.
3n+2+3n+2=6n+4
3n + 2 + (3n + 3 - 3n + 1) = 3n + 2 + (3n + 3 - 3n + 1) = 3n + 2 + (4) = 3n + 6
To find the answer to the expression 7n - 2 - 3n + 4, you first simplify by combining like terms. Combine the 7n and -3n terms to get 4n. Then, combine the -2 and +4 terms to get +2. Therefore, the final answer is 4n + 2.
To simplify the expression (5n + 6n^4 + 3n - 8n^4 + n), first combine like terms. The terms with (n^4) are (6n^4 - 8n^4 = -2n^4) and the terms with (n) are (5n + 3n + n = 9n). Therefore, the simplified expression is (9n - 2n^4).
7n - 2 + 3n + 4 = 7n + 3n - 2 + 4 = 10n + 2 which can be simplified to 2(5n +1)
well the first four terms are n=1,2,3 and 4 so just substitute those numbers into k=3n so k= 3,6,9,12
-3n+5n+4 = -4 2n = -4-4 2n = -8 n = -4
They are 7, 10, 13, 16 and 19.
3n + 4 = 7(- 4 from both sides)3n = 3(divide both sides by 3)n = 1
-5(3n plus 4) 40 is a set of disjointed expressions: it is not a formula and so cannot be solved.