Use the properties of operations to subtract (p - 3) - (2.4 + 2p)
O - p + 5.4
O 3p - 5.4
O - p - 5.4
p - 5.4
To simplify the expression (p - 3) - (2.4 + 2p), we can distribute the negative sign to both terms inside the second parentheses:
(p - 3) - 2.4 - 2p
Next, we can combine like terms:
p - 2p - 3 - 2.4
To combine p and -2p, we subtract them:
-p - 3 - 2.4
Finally, we can combine the constants:
-p - 5.4
Therefore, the simplified expression is -p - 5.4.