Sabiendo que log 2 = b Calcule log ( 8 x 16 √4 4 ) Alguien me puede ayudar a resolver este ejercicio?, mi resultado final fue b=(7/2)

Explanation is in the file

tinyurl.com/wtjfavyw

i assume that by 5 you mean 5 gallons.

(20)(0.25) = 15

removing 15 gallons reduces the tank from 20 to 5.

correct answer is infinitely many solutions

step-by-step explanation:

2(2x + 3) = -4 + 2(2x + 5)

solving the above equation:

4x + 6 = -4 +4x +10

combining like terms

4x -4x = -4+10-6

0=0

since both sides are 0=0, we end up into true statement it means it has infinite many solutions.

so correct answer is infinitely many solutions