SOLUTION: 2log(x)-log(10)-3=0

Algebra.Com
Question 549532: 2log(x)-log(10)-3=0
Answer by mananth(16946)   (Show Source): You can put this solution on YOUR website!
2log(x)-log(10)-3=0
log(10)=1
2log(x)-1-3=0
2log(x)-4=0
2log(x)=4
/2
log(x)=2
x=10^2
x=100

RELATED QUESTIONS

2log(x)-log(10)-3=0 (answered by mananth)
2log(x)-log(10)-3=0 (answered by bucky)
log(4)x=2log(4)3 (answered by jsmallt9)
log(y – x) = 0 and 2log y = log(21 +... (answered by lwsshak3)
Can you help me simplify {{{(125^(2log(5,x)))(3^log(9,x)^10)}}}?... (answered by dabanfield)
solve 2log X- log(X-2) =2 log... (answered by ikleyn)
In log N = log x + 2log... (answered by stanbon)
log(base2)8 + 2log(base2)x =... (answered by lwsshak3)
write as a single log: 1/2log (x)-1/2log(y)-1/3 log(z) (answered by stanbon)