What is the approximate value of x in the equation below. log 3/4 25 =3x-1

Solve for x by simplifying both sides od the equation, then isolating the variable.

x=79/12

Given the equation:

Solve for x;

Use logarithmic rules:

Then;

Using values of:

Substitute these values we have;

Simplify:

Add 1 to both sides we get;

-10.1890039 = 3x

Divide both sides by 3 we get;

Therefore, the approximate  value of x in the equation   is -3.396

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^