3log10-log(x+2) = 2 x=8?
The teacher says it = 8
But doesnt provide work
Can anyone help me?
The teacher says it = 8
But doesnt provide work
Can anyone help me?
1 Answer
May 22, 2018
We can begin by evaluating the logarithmic value.
We then need to isolate the variable.
Next, we simplify the logarithm by converting it to exponent form.
In this case,
We can check the answer
To isolate the logarithm, we need to further simplify.
Therefore,