Saturday

September 20, 2014

September 20, 2014

Posted by **Arielle** on Tuesday, November 8, 2011 at 8:51am.

9^(2x)=11^(3x-2)

- Algebra II -
**Steve**, Tuesday, November 8, 2011 at 3:06pmtake logs to get rid of the exponents

2x ln9 = (3x-2)ln11

x(2 ln9 - 3 ln11) = -2 ln11

x = -2 ln11/(2 ln9 - 3 ln11)

x = -4.79/-2.8

x = 1.71

**Answer this Question**

**Related Questions**

Chemistry - please check my answers for the following questions. 1) when a ...

Physics - Talking about significant figures, my Physics textbook lists 5 rules ...

Physics - Calculate the answer for the following question and state the answer ...

physics - A hole in an aluminum plate has a diameter of 1.465 cm at 22.80° C. (a...

chemistry - this is over significant digits. -Indicate how many significant ...

Physics - bobpursely - State the number of significant figures. 1) 809 Answer : ...

Significant Digits - (2.7 x 10^2) x (4.23 x 10^2) PLEASE YOU SIGNIFICANT DIGITS...

Math - Precision and Significant Digits - Please help me with the following: ...

Math - 120 Are the last two digits divisible by 4 Are the last three digits ...

Math - 120 Are the last two digits divisible by 4 Are the last three digits ...