Wednesday

April 23, 2014

April 23, 2014

Posted by **i need help** on Thursday, May 30, 2013 at 8:29pm.

142=58-7x

2x+96=-44-3x

-26=-7x+4(2x-4)

7x+5(-4x-4)=-124

-7x-35=28

10x+36=-108-2x

- Math -
**holly**, Thursday, May 30, 2013 at 8:53pm1.)

58+142= 7x

200= 7x

200/7= 28.57 or round it up to 28.6

i'm sure you can do the rest on your own

- Math -
**Reiny**, Thursday, May 30, 2013 at 9:55pmI disagree with Holly's solution

142=58-7x

7x = 58 - 142

7x= -84

x = -84/7

x = -12

Let me know where you are getting stuck with the others.

**Related Questions**

math - Solve the Equations 142=58-7x 2x+96=-44-3x -26=-7x+4(2x-4) 7x+5(-4x-4)=-...

Math - Solve the Equations 142=58-7x 2x+96=-44-3x -26=-7x+4(2x-4) 7x+5(-4x-4)=-...

Math - Solve the Equations 142=58-7x 2x+96=-44-3x -26=-7x+4(2x-4) 7x+5(-4x-4)=-...

Math - Can someone please check my answers below for accurateness? The ...

Math - I have 4 math problems that need to be solved by using factoring. I am ...

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

college prep math - what is the least common denominator of (x-4/5x^2-14x-3)-(2x...

Intermediate Algebra - Am I going in the right track? 8x -1/x + 5x - 3/2x = 16x^...

Algebra - I got a couple I want to check my work : Both are Solve using the ...

Math - Can anyone help work these problumns out step by step? 11x-37=x+23 10p-26...