Answer:
x= -2+3/7
Step-by-step explanation:
you have to add all the common denominators and then you have to divide by the answer you get at the end if you want to check it just plug in the number and you get your answer plz give me brainliest.
Step-by-step explanation:
25z square+93=100z
=25z square+93=10z square
=25z square-10z square=-93
=15z square= -93
Answer:
can be written as the single logarithm:

Step-by-step explanation:
Start by using in both terms of the expression the property of logarithm of a power that states:

so we recognize that the factor that multiplies each logarithmic expression, can be understood as the power of the argument of the function logarithm:

Then we use the property of logarithm of a product which states that:

So now we recognize the expression:

as the logarithm of the product:

which is finally a single logarithm as requested.
If you could zoom in the pic it would be great
Answer:
b
Step-by-step explanation: