shawnpitts shawnpitts

12-09-2018
Mathematics

contestada

1/2x+6-2x+1/2=7/2 find x show steps plz

Respuesta :

kevindinh13 kevindinh13

12-09-2018

[tex] \frac{1}{2} x + \frac{1}{2} - 2x + 6 = \frac{7}{2} [/tex]
[tex] - 2x + \frac{13}{2} + \frac{x}{2} = \frac{7}{2} [/tex]
subtract 13/2 from both sides

[tex] - 2x + \frac{x}{2} = - 3[/tex]
multiply both sides by 2

[tex] - 4x + x = - 6[/tex]

x=2

Answer Link

Otras preguntas

No hay___papel en el escritorio

What is the value of a for the following circle in general form?

Individuals from collectivistic societies tend to use unique personal achievements to define who they are. Please select the best answer from the choices pro

use x+9 to write a sequence. start with x=0. then, use your answer as the next x value

In a polar covalent bond, electrons are. A)located in a mobile "sea" shared by many ions. B)transferred from one atom to another C)shared equally by two atoms D

You receive an 11% commission on all the sales you make. If your commission for the month is $512.50, what was your total sales?

What happens to the motion of an object when the forces acting on it are balanced? A. The motion changes. B. The motion does not change. C. The motion s

choose the rhyme scheme of sonnet xxix

i need help please help me

Help me write a scientific description of the relationship between force, mass, and inertia