\(2^x+35=67\)
\(\Rightarrow2^x=67-35=32\)
\(\Rightarrow2^x=2^5\)
\(\Rightarrow x=5\)
2x + 35 = 67
=> 2x = 67 - 35
=> 2x = 32
=> 2x = 25
=> x = 5
Vậy x = 5
2x + 35 = 67
2x = 67 - 35
2x = 32
2x = 25
=> x = 5
Vậy x = 5
2x + 25 = 67
2x + 25 =67-35
2x +25 = 32
x=32=25
=>x=5
2x + 35 = 67
2x = 67 - 35
2x = 32
2x = 25
x = 5
2^x + 35 = 67
2^x = 67 - 35
2^x = 32
32 = 2^5
Suy ra : x= 5