sam2384 sam2384

22-09-2020
Mathematics

contestada

Francis did this work to solve an equation. Did he make an error?
3x = 10 - 2x
-2x
-2x
x = 10

Respuesta :

YuriAndropov YuriAndropov

22-09-2020

Answer:

Yes he did. The error is that you are supposed to add 2x to 3x to get 5x. So 5x = 10, x = 2

Step-by-step explanation:

Answer Link

Otras preguntas

Why did the colonists criticize the Stamp Act as “taxation without representation”?

The___________began "protecting the innocent" with vigilante-type action night against blacks and against whites who befriended blacks

What is the difference between civil and criminal law?

what is a good thesis statement for Addiction being a choice first and then becoming a disease

The best definition of subsistence agriculture is (1) supplying crops for overseas exports (2) bartering crops for manufactured goods (3) storing surplus fo

The Calvin cycle and the Krebs cycle are referred to as cycles of chemical reactions because they

What purpose should a well-crafted plot serve?

What is the approximate circumference of a circle with a radius of 20 inches? Use π ≈ 3.14. A. 125.6 inches B. 251.2 inches C. 120 inches D. 62.8 inches

Why did some groups believe that the United States should colonize like the Europeans?

Peter works in a shop an was told to increase the prices by 15%. he increased one price to £172.50. what was the original price.