Sunday

April 20, 2014

April 20, 2014

Posted by **Angela** on Saturday, April 20, 2013 at 7:07pm.

- Algebra -
**Bosnian**, Sunday, April 21, 2013 at 12:22am- 2 x + 1 > 7 Subtract 1 to both sides

- 2 x + 1 - 1 > 7 - 1

- 2 x > 6

________________________________________

Remark :

When you multiply or divide left and right sides of inequality WITH NEGATIVE NUMBER , you MUST CHANGE the direction of the inequality.

________________________________________

x < - 3

**Related Questions**

Algebra - Is this the right way to do this problem? 3(x+6)-4>2(x+4 -3(6+5)<...

inequality - (x-4)/(2x+4) is greater than or equal to 1. How do i express ...

Algebra 1A - Hello, Is this correct? 3(x6)-4>2(x+4)-3(6+5)<8(7-3)= Answer...

Math - 2x(5*2-3) > x(3-5)-2(x-1) the answer I have got is x > 2/18. Can ...

math, beginning algebra - how do i solve the following equations. Problem # 1 3x...

algebra - 2x+15 >= 13 and 2x-13 >= -5? solve and graph 2x+15 >= 13 2x-...

Algebra II - 8x^3 -1 (2x)^3 - 1^3 (2x-1)(2x^2 + 2x + 1^2) -> but this doesnt ...

algebra - which inequality is the same as -4x + 2y <= 8? a)y >= -2x + 4 b)...

Pre-Cal. - Describe the end behavior of f(x)=2x^4-5x+1: A. x-->, f(x)-->...

math - can someone solve these for me? -3x - 9 > 12 4 - x >= -10 x + 3/4 &...