maryssarodriguez97
maryssarodriguez97 maryssarodriguez97
  • 05-04-2019
  • Mathematics
contestada

An equation that you could write for “seven less than twice a number is negative five” could include 7-5n=-5

True or False?

Respuesta :

haleypennington22 haleypennington22
  • 05-04-2019

Answer:

it is true

Step-by-step explanation:

Move all terms not containing  

n

to the right side of the equation.

Tap for more steps...

−

5n= -12

Divide each term by  

-5

and simplify.

Tap for more steps...

n=12 5

The result can be shown in multiple forms.

Exact Form:

n=12 5

Decimal Form:

n=2.4

Mixed Number Form:

n=225

Answer Link

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