<span><span>1,867,866,560</span><span>1,867,866,560</span></span><span>.</span>
4x^2+12x+7x
4x^2+19x
Was it meant to equal something or are you just simplifying the equation?
Answer: 
Step-by-step explanation:
The given equation : 
Using logarithmic property : 
The given equation will be equivalent to 

Subtract 7 from both sides , we get

Divide both sides by 3 , we get

Hence, the solution is 
Answer:
3
Step-by-step explanation:
It could be the first one or the third the others are not actual measuring units
im going with the first one