lexiherman
lexiherman lexiherman
  • 10-03-2020
  • Mathematics
contestada

−x + 10 = −3 (x + 2)

Respuesta :

wanderspamlust
wanderspamlust wanderspamlust
  • 10-03-2020

Answer:

x=-2

Step-by-step explanation:

Lets solve this using algebra

You need to get x alone on both sides

lets start by distributing

-x+10=-3(x+2)

-x+10=-3x+6

now that we have both sides add x to one side

but remember to get x alone you have to even it out you do the opposite and have to do it to both sides

-x+3x+10=-3x+3x+6

2x+10=6

now subract 10 from both sides

2x+10-10=6-10

2x=-4

divide both sides by 2

2x/2=-4/2

x=-2

please mark me brainliest!

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