kphillips770470 kphillips770470

11-11-2018
Mathematics

contestada

Solve 3x-2a=7a for x

Respuesta :

MikeMart77 MikeMart77

11-11-2018

[tex]3x-2a=7a\\3x=7a+2a\\3x=9a\\x=9a/3\\x=3a[/tex]

Answer Link

bntwirth bntwirth

11-11-2018

The answer would be: x= 3a.

Answer Link

Otras preguntas

Analyze the impact of drug addiction on emotional and physical spheres of the teenagers

20 Identify the number of solutions of the system of linear equations. x-6y-2z = -8 -x+ 5y + 3z = 2 3x - 2y4z = 18 O no solution O exactly one solution infinite

evaluate -3 _ x if x = -4

Jose bought 750 bags of peanuts for $370 dollars he intends to sell each bag for $0.15 cents more then he paid. how much should he charge for each bag

A marketing firm is studying the affect of its advertising compaign No of ads(x)= 5,7,4,2,0,3,1,2No of purchases(y)= 15,18,10,4,2,6,3,6determine the equation of

What biomolecule is useful for a fast source of energy?

In this activity, you modeled the Sun–Earth–Moon system. If you removed one object from this system model, would the model still explain the changes to the Moon

What is one reason that the reports required by prea may be inaccurate?

When her older sister died, cokie roberts (see personal insights 14.4 in the eighth edition of death & dying, life & living) wrote that?

Five less than a number is equivalent to one more than three times the number