04-06-2015
Mathematics

contestada

PLEASE HELP

Solve.

5x+2/2 = 2x - 1

X = ________ ?

Respuesta :

05-06-2015

5x + 2/2 = 2x - 1
2/2 is basically 1 so
5x + 1 = 2x - 1
isolate the variable
5x + 1 = 2x - 1
-1 -1
5x = 2x -2
-2x -2x
3x = -2
solve
3x/3=-2/3
x=-2/3

Answer Link

Otras preguntas

4. Simplifyyyyyyyyyyyyyyuyyyyyyyyyyyy

Microsoft word is ____ software. (A) Application (B) Compiler (C) System (D) Programming

How much gravity does it require to stop time

If a quadrilateral is a parallelogram, then it’s opposite angles are ?

Help plsssssssssssssssssss

Peter walked 8900 feet from school to home how far to the nearest 10th of a mile did he walk?

Please HELP! Select a figure from the options which continues the same series as shown by the problem figures. I need answer please.

In the adjoining figure, prove A + B + C + D + E = 180°

write a letter to the editor of daily newspaper highlighting the problem people face in your village and also write few solutions

8sin2θ+2sinθ−1=0 for all values of θ between 0∘ and 360∘.