Question

solve the equation 10^x-3=100^4x-5

Answer 1

divide by 10

wait, those are exponents ....

Answer 2

yeah

Answer 3

10^(x-3) ?? or (10^x) -3 ?

Answer 4

the first

Answer 5

log both sides:

log10(10^(x-3)) = log10(100^(4x-5))

(x-3) = log10(100) (4x-5)

x-3 = 2(4x-5)

x - 3 = 8x - 10

10-3 = 8x-x

7 = 7x....x = 1

Answer 6

10^2 = 100^1

Answer 7

is that the answer?

Answer 8

the answer is: x = 1

Answer 9

oh yeah that makes sense thankyou

Answer 10

youre welcome :)