The corresponding equation, is solve n when :- 2(n - 4) = -8 2n - 8 = -8 2n = -8 + 8 = 0 n = 0
It is 3*abs(n - 6) + 4*n
8-n
n-8
Yes. By definition a multiple of 8 is any number that can be expressed as 8*n, where n is an integer. But 8n=4*(2*n), and 2*n is an integer, when n is an integer. Because 8n equals four times an integer, 8n is a multiple of 4.
4*(n + 1) = 6*n*3
Sample Response: Replace key words with variables, numbers, and operations. The words “four times” means multiplication by 4. The words “the difference of” means subtraction inside of parentheses. The subtraction inside the parentheses will be 8 – n because that is the order they appear in the phrase. The expression is 4(8 – n). Check any that you included in your response. Replace key words with variables, numbers, and operations. The words “four times” means multiplication by 4. The words “the difference of” means subtraction inside of parentheses. The subtraction inside the parentheses will be 8 – n because that is the order they appear in the phrase. The expression is 4(8 – n).
8-n
The corresponding equation, is solve n when :- 2(n - 4) = -8 2n - 8 = -8 2n = -8 + 8 = 0 n = 0
It is 3*abs(n - 6) + 4*n
8-n
n-8
n/4 = 8 n = 8*4 n = 32
If the number is n then it is |8 - n| or abs(8 - n)
8
Yes. By definition a multiple of 8 is any number that can be expressed as 8*n, where n is an integer. But 8n=4*(2*n), and 2*n is an integer, when n is an integer. Because 8n equals four times an integer, 8n is a multiple of 4.
The phrase '8 times a number n' just means '8 times n', which can be modeled as 8 x n or 8n.