Question

2^2m + 3 × 2^-5 = 2^m+3
Find m​

Answer 1

Step-by-step explanation:

Solution

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3m+2(m+2)=20−(2m−5)

⇒ 3m+2m+4=20−2m+5

⇒ 5m+4=25−2m

⇒ 5m+2m=25−4

⇒ 7m=21

∴ m=

7

21

∴ m=3

i got this one