Monday

September 22, 2014

September 22, 2014

Posted by **Chris** on Thursday, April 28, 2011 at 5:45pm.

2^x+1=5^2x

- College Algebra -
**Henry**, Saturday, April 30, 2011 at 4:00pm2^(x+1) = 5^2x.

Take log of both sides:

(x+1)log2 = 2xlog5,

0.301X + 0.301 = 1.398X,

0.301X - 1.398X = -0.301,

-1.097X = -0.301,

X = 0.2744.

**Answer this Question**

**Related Questions**

Precal - Solve the exponential equation algebraically 5^(-t/2) = 0.20

exponential equation-Algebra - Solve the exponential equation. Express the ...

College Algebra - 1. Find the domain of the composite function f o g. f(x)= 2/x-...

college algebra - solve the following exponential equation. 7^x=8 a. x= Write in...

college algebra - Solve the exponential equation. Express your solutions in ...

Intermediate Algebra (College) - Solve algebraically: 14/x^2 - 5/x = 1 Thank you...

college algebra - Solve the inequality algebraically 11x-3¡Ý-4x^2

college algebra - solve the following exponential equation. (e^x-e^-x)/2=6 what ...

college algebra--need help please!! - solve the following exponential equation. ...

Algebra Help - Let x = log_2 1/8 Write the exponential form of the equation and ...