n = 1/2
It is an equation and the value of n is 9
3 + 8n = -58n = -8n = -1
-17 = -2n+13-8n Subtract 13 from both sides and bring terms together: -30 = -10n Divide both sides by -10 to find the value of n which will be positive: n = 3
n=3
n = 1/2
It is an equation and the value of n is 9
3 + 8n = -58n = -8n = -1
8n + 11 = 41
-17 = -2n+13-8n Subtract 13 from both sides and bring terms together: -30 = -10n Divide both sides by -10 to find the value of n which will be positive: n = 3
n=3
2n-5 = 8n+7 Subtract 8n from both sides and add 5 to both sides:- -6n = 12 Divide both sides by -6 to find the value of n:- n = -2
n=77
n = -6
8n-2+4n = 66-5n 8n+4n+5n = 66+2 17n = 68 n = 4
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
12n2 plus 8n?