6n + 17 = 5 subtract 17 from both sides 6n = -12 divide both sides by 6 n = -2 (negative 2)
-5=6n+7 -5-7=6n+7-7 -12=6n -12/6=6n/6 -2=n
6n/10=3 6n=30 n=5
In roman numerals, XII equals 12, and V equals 5. So as 12 plus 5 equals 17, XII plus V equals 17:) hope it helpedImproved Answer:XII+V = XVII (12+5 = 17)
-17
no because -12 - +5 changes to -12 + -5 which equals -17
It is a linear equation in one unknown variable, n. Its solution is n = 1
5
If: -2x+5 = -17 Then: x = 11
5+5+5+2 = 17
n = 1 7n + 6n - 5 = 4n + 4 13n - 5 = 4n + 4 13n - 4n - 5 = 4n - 4n + 4 9n - 5 = 4 9n -5 + 5 = 4 + 5 9n = 9 n = 1
15/6n + 6/6n = 21/6n = 7/2n