Item 7
Find the sum.
3(2−0.9h)+(−1.3h−4) =
2 answers:
Answer:
= 2(1 - 2h)
Step-by-step explanation:
Given that:
=3(2−0.9h)+(−1.3h−4)
Simplifying:
=(6 - 2.7h) + (-1.3h - 4)
Removing brackets
=6 - 2.7h -1.3h - 4
Adding like terms (h terms and constants)
= 2 - 4h
We can take 2 common as:
= 2(1 - 2h) Required sum
I hope it will help you!
3.(2 - 0,9h) + (-1,3h - 4)
3.2 - 3.0,9h - 1,3h - 4
6 - 2,7h - 1,3h - 4
2 - 4h
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