We'll use "n" to represent "number." First, "eight times a number" means the number is multiplied by eight. 8n Then, seven is added to 8n. 8n + 7 Also, you can display it like this if it helps: (8 x n) + 7
x divided by8
48divided by8 = 6
let n = number; then 8n squared = 96n and thus 8n = 96 and n = 12
8n + 3 = -29 8n = -32 n = -4
We'll use "n" to represent "number." First, "eight times a number" means the number is multiplied by eight. 8n Then, seven is added to 8n. 8n + 7 Also, you can display it like this if it helps: (8 x n) + 7
It is 40
x divided by8
48divided by8 = 6
In algebra, 8n means to multiply n and 8. (8xN)
8n
8n - 15 = 57 (add 15 to both sides)8n - 15 + 15 = 57 + 158n = 72 (divide both sides by 8)8n/8 = 72/8n = 9
let n = number; then 8n squared = 96n and thus 8n = 96 and n = 12
712 divided by8 with all the work = 89
8n + 3 = -29 8n = -32 n = -4
Assuming the number is n; then: 2n + (6n + 5) = 8n + 5 That means five added to eight times the number
If the number is n, then 8n/3