Wednesday

April 16, 2014

April 16, 2014

Posted by **kevin** on Sunday, August 26, 2012 at 5:38pm.

6/6-4x/=8+4

then one that is solve the inequality

s/x+3/4<2

I don't understand these problems and then it says to graph

- math -
**Henry**, Monday, August 27, 2012 at 10:58pm1. 6|6-4x| = 4+8 = 12.

Divide both sides by 6 to isolate bracket:

|6-4x| = 2

6-4x = +-2

-4x = +-2 - 6

-4x = 2-6 = -4

X = 1.

-4x = -2-6 = -8

X = 2.

Solution set: X = 1, and X = 2.

2. 5|x+3|4 < 2.

20|x+3| < 2

|x+3| < 2/20

|x+3| < 1/10

x+3 < 1/10

X < 1/10 - 30/10

X < -29/10.

-x-3 < 1/10

-x < 1/10 + 30/10

-x < 31/10

X > -31/10.

Solution set: < -29/10, and X > -31/10.

**Related Questions**

Precalculus - Solve (log x)^2 = log x Also, when will their be a possibility ...

algebra - Solve the equation check for extraneous solutions 9[9-8x]=2x+3 please ...

Algebra - check to see if correct - 5/(y-3)=(y+7)/(2y-6) i got no solution and i...

solution of an equation - can someone please give me an example of a solution of...

Algebra HELP - Can someone check my answers? Solve for m: m + 6 = 3(2m - 4) a.4 ...

Algebra 1 or 2 - 5x/4 + 1/2 = x - 1/2 solve the equation and check your ...

math please - Solve 3^2x + 3^x - 21 check extraneous roots

math - 1-AND PRODUCTION sum of roots of the equation :X²-X-6=0 2-FOR what values...

math - Can someone please help? Solve the differential equation dy/dx = 6xy ...

algebra - Solve this equation. Identify any extraneous solution. Show all steps...