4^(x+30)=64^2x solve. what is the value of x? its urgent

4^x-64^2x=-30

Step-by-step explanation:

4^x+30=64^2x

We move all terms to the left:

4^x+30-(64^2x)=0

We move all terms containing x to the left, all other terms to the right

4^x-64^2x=-30

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation: