carmaxcarmax04 carmaxcarmax04
  • 17-02-2020
  • Mathematics
contestada

5x+7=8x-71 what is x

Respuesta :

Donyiar
Donyiar Donyiar
  • 17-02-2020

Answer:

x = 26

Step-by-step explanation:

Let's solve your equation step-by-step.

5x+7=8x−71

Step 1: Subtract 8x from both sides.

5x+7−8x=8x−71−8x

−3x+7=−71

Step 2: Subtract 7 from both sides.

−3x+7−7=−71−7

−3x=−78

Step 3: Divide both sides by -3.

−3x  / −3  =  −78  / −3

x=26

I hope this helps!

Brainliest is very much appreciated.. :}

Answer Link
Genesis2030
Genesis2030 Genesis2030
  • 17-02-2020

Answer:

x=26

Step-by-step explanation:

5x-8x= -71 -7

-3x= -78

-3. -3

Answer Link

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