1 Matching Annotations
1. Apr 2021
2. math.libretexts.org math.libretexts.org
1. This line is incorrect. Multiplication does distribute over substraction as well eg: $$7 \times (3-4) ?= (7 \times 3) - (7 \times 4)$$ $$7 \times (-1) ?= 21 - 28$$ $$-7 eq -7$$