S Simplify each expression 1 7p 21 9 p 3 a 5 a 4 4a 8 a 6a 8

Last updated: 1/22/2024

S Simplify each expression 1 7p 21 9 p 3 a 5 a 4 4a 8 a 6a 8 2 w 6w 8 6w 54 4 1 x 24 4 X X w w