kmcleaney kmcleaney
  • 14-10-2019
  • Mathematics
contestada

solve: 2x-20 over 3 =2x​

Respuesta :

harpazo
harpazo harpazo
  • 14-10-2019

(2x - 20)/3 = 2x

Multiply each side by 3.

Doing so, we get

2x - 20 = 6x

Solve for x.

2x - 6x = 20

-4x = 20

x = 20/-4

x = -5

Done.

Answer Link

Otras preguntas

Claude Bernard first recognized _____. separate fluids outside and inside the cell plant stomata opening and closing to maintain homeostasis feedback loops chem
3.2 is 20 percent of what number?
Mrs. Mitchell purchases milk for $3.50 per gallon. Which represents the number of gallons of milk, g, Mrs. Mitchell can purchase if she plans to spend no more t
when is gene expression blocked in the lac operon system?
How does the constitution limit the power of legislative bodies?
write a 3-digit number using digit 2,9,4. Draw a quick Picture to show the value of your number
Why was the first computer invented?
Adding heat to a liquid causes which of the following physical changes? A. increases mass B. increases density C. decreases density D. no physical change
why was the Battle of the Thames important for the United States in the war 1812
A statement that explains what something does under the same conditions and is broadly agreed upon by the science community is a. a. law b. theory c. hypothes