9(k+1/3)+10(1/2k-1)
We can begin by simplifying the expression step by step:
9(k+1/3) + 10(1/2k-1)
= 9k + 9(1/3) + 10(1/2k) - 10(1)
= 9k + 3 + 5/k - 10
= 9k + 5/k - 7.
4(g-2)+(g+2)
We can simplify the expression step by step:
4(g-2) + (g+2)
= 4g - 8 + g + 2
= 5g - 6.
h+k) - (2k-h
To simplify the expression, we need to distribute the negative sign to the terms inside the parentheses:
(h+k) - (2k-h)
= h + k - 2k + h
= 2h - k.
9-3)-(2.4+2p
To simplify the expression, we begin by carrying out the operations within the parentheses:
(9 - 3) - (2.4 + 2p)
= 6 - (2.4 + 2p).
Next, we can simplify the expression within the second set of parentheses:
6 - (2.4 + 2p)
= 6 - 2.4 - 2p
= 3.6 - 2p.
Therefore, the simplified expression is 3.6 - 2p.
p-3)-(2.4+2p
To simplify the expression, we begin by carrying out the operations within the parentheses:
(p - 3) - (2.4 + 2p).
Next, we distribute the negative sign to each term within the second set of parentheses:
p - 3 - 2.4 - 2p.
We then combine like terms:
(p - 2p) - (3 + 2.4).
Simplifying further:
-p - 2.4 - 3.
Finally, combining like terms:
-p - 5.4.
Therefore, the simplified expression is -p - 5.4.