Saturday

February 28, 2015

February 28, 2015

Posted by **Ashly** on Friday, September 17, 2010 at 4:54pm.

1.)Solve: 3/2z+4z=1

2.)Solve the following equation: x-2/x+2=x+2/x+4

- algebra -
**Reiny**, Friday, September 17, 2010 at 5:39pmThe way you typed it ....

1.

multiply every term by 2 ...

3z + 12z = 3

15z = 3

z = 3/15 = 1/5

2. each term by x

2 + 2x = x^2 + 2 + 4x

x^2 + 2x = 0

x(x+2) = 0

x = 0 or x = -2

I have a feeling you meant to have brackets in those equations.

**Answer this Question**

**Related Questions**

Algebra 1--Please, help me! - Solve the following equation by graphing the ...

Algebra - Solve this equation: -4x^2=0 Lost what to do to solve this equation, ...

Maths - solve the following pair of simultaneous equation: (x/a)+(y/b)=1 (x/b)+(...

algebra - Im lost i dont know how to do this can someone show me step by step ...

algebra - Im lost i dont know how to do this can someone show me step by step ...

Algebra - I have some problems that I am having trouble with and I have some ...

Algebra 1 - Solve the following equation by graphing the related function. 1. ...

math, algebra - How do I solve for the following: Directions solve each literal ...

Algebra 1 - What is an equation of a line perpendicular to the line with ...

Algebra 2 - Solve each system 3x+2y= -2 9x- y= -6 I know how to solve for x but ...