Use the properties of operations to subtract (h+k)-(2k-5)
To subtract (h+k) - (2k-5), we'll distribute the negative sign to the second expression to remove the parentheses:
(h+k) - (2k-5)
= h + k - 2k + 5
Next, we'll combine like terms:
= (h - 2k) + (k + 5)
Thus, (h+k) - (2k-5) simplifies to (h - 2k) + (k + 5).
Used properties of operations to subtract (P - 3 - (2.4 + 2p)
To subtract (P - 3) - (2.4 + 2P), we'll distribute the negative sign to the second expression to remove the parentheses:
(P - 3) - (2.4 + 2P)
= P - 3 - 2.4 - 2P
Next, we'll combine like terms:
= (P - 2P) + (-3 - 2.4)
= -P + (-5.4)
Thus, (P - 3) - (2.4 + 2P) simplifies to -P - 5.4.
Subtract 2K - 4 - 3 2K - 1
To subtract 2K - 4 - 3 2K - 1, we'll first simplify the expression by removing the parentheses and combining like terms:
2K - 4 - 3(2K) - 3(-1)
= 2K - 4 - 6K + 3
Next, we'll combine like terms by adding or subtracting the coefficients of K:
= (2K - 6K) + (-4 + 3)
= -4K - 1
Therefore, 2K - 4 - 3 2K - 1 simplifies to -4K - 1.
Subtract 2(K - 4) - 3 (2K -1)
To subtract 2(K - 4) - 3(2K - 1), we'll first simplify the expression by distributing the coefficients:
2(K - 4) - 3(2K - 1)
= 2K - 8 - (3 * 2K) + (3 * 1)
= 2K - 8 - 6K + 3
Next, we'll combine like terms by adding or subtracting the coefficients of K:
= (2K - 6K) - 8 + 3
= -4K - 5
Therefore, 2(K - 4) - 3(2K - 1) simplifies to -4K - 5.