Ask a New Question

Question

Solve for X. Give exact answer in form of fraction.

ln 27+ln(x-8)=ln(9x-8)
13 years ago

Answers

Steve
ln 27(x-8) = ln(9x-8)
logs are equal, so values are equal:
27(x-8) = 9x-8
27x - 216 = 9x - 8
18x = 208
x = 104/9
13 years ago

Related Questions

Divide. Give the exact answer, written as a decimal. 3,291.50 ÷ 0.08 = Divide. Give the exact answer, written as a decimal. 4,972 ÷ 2.5 = Divide. Give the exact answer, written as a decimal. 5,389 ÷ 0.16 Solve for x Give an exact answer. 0.5(5-7x) = 8 - (4x+6) Solve for p Give an exact answer. 4+2p = 10(3/5p - 2) Solve for m Give an exact answer. 4(1+0.5m) = 7m Divide. Give the exact answer, written as a decimal. 7.25 46.98 Solve. Give an exact answer and a​ two-decimal-place approximation where appropriate. A wire is nee... Solve. Give an exact answer and a​ two-decimal-place approximation where appropriate. A wire is nee...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use