Evaluate Logs
Rewrite
Expand Logs
Condense Logs
Solve Logs
100
Log base 2 of 8
What is 3
100
Log base 8 of 512 equals 3
What is 8 to the third power equals 512
100
log base 3 of (3xyz)
What is log base 3 of (3) plus log base 3 of x plus log base 3 of y plus log base 3 of z
100
Log base 2 of x PLUS Log base 2 of y PLUS log base 2 of z
What is Log base 2 of (xyz)
100
log base 20 of (2-5x) = log base 20 of (2x + 2)
What is 0
200
Log base 4 of 16
What is 2
200
11 to the third power equals 1,331
What is log base 11 of 1,331 equals 3
200
Log base 2 of (4/z)
What is Log base 2 of 4 minus log base 2 of z
200
Log base 3 of 2 minus log base 3 of 4
What is log base 3 of (1/2)
200
Log base 20 of (5x + 2) = Log base 20 of (-4x + 5)
What is 1/3
300
Log base 4 of (1/256)
What is -4
300
16 to the (3/4) power equals 8
What is log base 16 of 8 equals (3/4)
300
Log base 4 of 2 to the power of 3
What is 3 times log base 4 of 2
300
4 times log of x minus two times log of y
What is log of x to the fourth over y squared
300
log base 17 of 27 = log base 17 of -3x
What is -9
400
Log base 16 of 4
What is 1/2
400
log of 0.01 is negative two
What is 10 to the -2 is 0.01
400
Log base 5 of (x to the 3)(y to the second)
What is 3 times log base 5 of 3 PLUS two time log base 5 of y
400
3 log of 2 plus 2 log of 4
What is log of 128
400
log base 2 of 3 plus log base 3 of -3x equals 2
What is no solution
500
Log base (1/8) of 512
What is -3
500
The natural log of 3 equals 2
What is e to the 2 equals 3
500
Natural log of (z to the fourth)/(x to the third)
What is 4 times the natural log of z minus 3 times the natural log of x
500
5 log of x plus 3 log of y minus 4 log of z
What is log of x to the 5 times y to the 3 all divided by z to the 4
500
log base 3 of 8 plus log base 3 of (7-5x) equals 2
What is 47/40
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