If A = 2m-3n+5 and B = 5m+2n-3, then find the value of 2A + B.
Answers
Answered by
0
Answer:
A=2m-3n+5, B = 5m+2n-3
2A+B = 2(2m-3n+5)+(5m+2n-3)
= 4m-6n+10+5m+2n-3
= 4m + 5m -6n +2n + 10 -3
= 9m - 4n +7
Step-by-step explanation:
Answered by
1
Answer:
3-2=1n
5+1=6n
A=6mn
Step-by-step explanation:
5m+2n=7mn
7-3=4mn
B=4mn
6A +4B=10AB
10 AB +2AB=
12AB
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