Respuesta :
Answer:
0.7−1.8h
Step-by-step explanation:
We are given the expression:
2.1+(−3.7h)+1.9h−1.4
Regroup like terms:
(2.1−1.4)+(−3.7h+1.9h)
Combine like terms:
0.7 − 1.8h
From the equation given, the equivalent expression will be 0.7 - 1.8h.
Based on the information given, the expression is 2.1 + (–3.7h) + 1.9h – 1.4. Therefore, we simply have to add and subtract the values given. This will be:
= 2.1 + (–3.7h) + 1.9h – 1.4
= 2.1 - 1.4 - 3.7h + 1.9h
= 0.7 - 1.8h
Therefore, the correct option is 0.7 - 1.8h.
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