newhouse2006 newhouse2006
  • 03-07-2020
  • Mathematics
contestada

Solve 5(x - 4) = 2(x + 5)for x

Respuesta :

hd41186
hd41186 hd41186
  • 03-07-2020

5x-20 = 2x+10

3x-20= 10

3x= 30

x=10

Answer Link
Space
Space Space
  • 03-07-2020

Answer:

x = 10

Step-by-step explanation:

Step 1: Distribute parenthesis

5x - 20 = 2x + 10

Step 2: Add 20 to both sides

5x = 2x + 30

Step 3: Subtract 2x from both sides

3x = 30

Step 4: Divide by 3

x = 10

Answer Link

Otras preguntas

What did West Africans trade to North Africans in exchange for salt? (1 point) a.camels b.gold c.silver d.masks
How is the sun related to neuclear electromagnetic and heat energy
360 miles traveled on 12 gallons of gasoline
what might cause an ecosystem not to return to its original climax community after a disturbance
What happened to the world's population between 1950 to 2000?
Are the commas in the right place? 894 Jenkins Blvd.,Knoxville, Tennessee 37901 June 12, 2001 Or 894 Jenkins Blvd. Knoxville, Tennessee 37901 June 12,2001
which is a power enjoyed by a stockholder? A. May not get an increase in the amount of one's investment. B. Can increase investament if the price of ones's stoc
what is half of 5.20
5x-1=15x-101 equation
what characteristics do tragric heroes share?