In the context of chemistry, "8P 8N" typically refers to the atomic structure of an element, indicating that it has 8 protons (P) and 8 neutrons (N) in its nucleus. This configuration corresponds to the element oxygen, which has an atomic number of 8. Thus, "8P 8N" describes an oxygen isotope with a mass number of 16 (8 protons + 8 neutrons).
20p - 8p = 12p
n=10/7. i did this one mentally. but are you sure its 8n minus negative 4n or is it 8n minus 4n? 8n- -4n does not equal 8n-4n 8n- -4n is the same as 8n+4n
It is: -3+8n-5 = 8n-8 when simplified
3 + 8n = -58n = -8n = -1
8p+5 = 11+7p= 8p-7p = 11-5p = 6
-8p + 3 = -29 8p - 3 = 29 8p = 29 + 3 8p = 32 p = 32/8 p = 4
8n-5 = 3
-8 = -8p + 4Add 8p to each side:8p - 8 = 4Add 8 to each side:8p = 12Divide each side by 8:p = 1.5
20p - 8p = 12p
n=10/7. i did this one mentally. but are you sure its 8n minus negative 4n or is it 8n minus 4n? 8n- -4n does not equal 8n-4n 8n- -4n is the same as 8n+4n
It is: -3+8n-5 = 8n-8 when simplified
3 + 8n = -58n = -8n = -1
8p+5 = 11+7p= 8p-7p = 11-5p = 6
well, to figure that out, you need to have an equation with 8n in it. However, 8n is the same as 8xn
8n = 160 n = 20
8n + 4n2 -8n
Please help, math problems. 8p - 10 of 5 + x = ...??