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

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