minus-squarekala_telo@lemmy.blahaj.zonetoanime_irl@ani.social•anime_irllinkfedilinkEnglisharrow-up8·edit-21 year ago3n - 6 < 30 3n < 30+6 n < 36/3 n < 12 I think linkfedilink
3n - 6 < 30
3n < 30+6
n < 36/3
n < 12
I think