BestQueenEmma BestQueenEmma
  • 02-11-2018
  • Mathematics
contestada

I have to answer this but I dont know how can you help me

5x-2= -7

what is x??

Respuesta :

AMathew0621 AMathew0621
  • 02-11-2018

Answer:

YOU FORGOT REMAINDER


Step-by-step explana

Answer Link
CharlieBrown2002
CharlieBrown2002 CharlieBrown2002
  • 02-11-2018

Hi there!

Answer:

x=-1

Step-by-step explanation:

Distributive property: ⇒ a(b+c)=ab+ac

5x-2=-7

add 2 both sides of an equation.

5x-2+-7+2

simplify.

5x=-5

divide by 5 both sides of an equation.

5x/5=-5/5

simplify

-5/5=-1

x=-1

Hope this helps!

-Charlie

Have a great day!

Answer Link

Otras preguntas

You hear a thunder 3 seconds after you see lightning. How far away is the storm?
Why didn't the first stars to form have solar systems with Earth like planets and satellites?
a long distance telephone company charges a rate of 8 cents per minute or 90 cent mininum charge per call, whichever is greater. Find the cost in cents per minu
what percent of 126 is 22?
The surface area of a triangular pyramid is 375.2 m2. What would change if the surface area were measured in square centimeters?
Why might nations join together to remove trade barriers?
A special form of loose connective tissue that pads and insulates the body and stores fuel reserves is known as (A) epithelial tissue. (B) adipose tissue. (C) f
What is Germany in German?
Maria exercises for 2 1/7 hours every Saturday. She runs for 1/3 of the time that she exercises. How much time does she spend running every Saturday?
what were the four main causes of the Cold War