subtract the second expression from the first expression 2a+ b, a- b
Answers
Answered by
2
Answer:
(-a-2b)
Step-by-step explanation:
= a-b - (2a+b)
={-a-2b}
Answered by
0
Answer:
a-b-(2a+b)
a-b-2a-b
a-2a-b-b
-a-2b is the answer
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