0
Anonymous
23
Melvina Boyle ∙
13.056
1over3x+x+x+8+x=15
(-15) + 23 = 8
8+7 = 15
yes
-8 plus 15 = 7
8 plus 15 = 23
-8
It can do, for the right value of A
no 15
n = 8
8
15