estrella621 estrella621
  • 22-10-2020
  • Mathematics
contestada

Is -3 a solution to the equation 3x - 5 = 4+2x

Is 3 a solution to the equation 3x 5 42x class=

Respuesta :

aliwreading
aliwreading aliwreading
  • 22-10-2020

Answer: No.

Step-by-step explanation:

You have to solve the equation by getting x by itself

3x - 5 = 4 + 2x

there are multiple ways to start this, however I'm going to do it to where I get an exact answer that is *positive*

so you would add 5 on both sides

3x = 9 + 2x

and subtract 2x on both sides

x = 9

Answer Link

Otras preguntas

Plz helppppp I NEED TO FINISH THIS IN 12 MINS
Anyone know the answer to this please?
In ΔMNO, m∠M = 57° and m∠N = 75°. Which list has the sides of ΔMNO in order from shortest to longest?
The formula for glue says add 45 mL of Hardner to each container of resin how much Hardner should be added to 18 containers of resin
Which of the following statements presents the most serious obstacle to increasing the global use of biofuels? A. Biofuels pollute the atmosphere more than gaso
Which property of exponents must be used first to solve this expression? (iy2)1/3
I showed you a curvilinear relationship between age and memory. Now, I want you come up with two variables that you think might have a curvilinear relationship
CAN SOMEONE PLEASE HELP ME!!!!!
Need help practice problem please
Greek myths usually sought to explain: All of the choices are correct. natural events. mathematical reasoning. political philosophy.