Practice problem
34+(99+5+8)34+(99+5+8)34+(99+5+8) is equivalent to?
99+(34+5+8)99+(34+5+8)99+(34+5+8)
5+8+(99+34)5+8+(99+34)5+8+(99+34)
(58)+34+99+5(58)+34+99+5(58)+34+99+5
85+(99+5+8)+3485+(99+5+8)+3485+(99+5+8)+34
Type a concept, like “slope” or “photosynthesis”.
