Goldenbeast Goldenbeast

05-05-2016
Mathematics

contestada

Which expression is equivalent to 12x − 8x + 3 and why?

3 + 4x, because (12x − 8x) + 3 = 4x + 3 = 3 + 4x
7x, because 12x − 8x + 3 = 4x + 3 = 7x
12x − 5, because 12x − (8x − 3) = 12x − 5
x, because 12x − 8x + 3 = 12x − 11x = x

Respuesta :

mimi1093 mimi1093

06-05-2016

it is 3+4x because (12x+3)+3=4X+3=3+4x

Answer Link

OliveDaPineapple OliveDaPineapple

09-12-2020

Answer:

A. 3 + 4x, because (12x − 8x) + 3 = 4x + 3 = 3 + 4x.

Step-by-step explanation:

12x − 8x + 3 is equal to 3 + 4x.

Answer Link

Otras preguntas

In your opinion, what topics in this course will be most interesting to learn about and why?

186,101 of the adults are males. How many adults are female? Use number to solve, and write your answers as a statement.

Up to a point, the elongation of a spring is directly proportional to the force applied to it. Once you extend the spring more than 10.0 centimeters, however, i

Which disorder is more common in males than females, and shows up in social behaviors such as lying, theft, violence, aggression, and vandalism?

What multiplies to 40 and adds to -22

How far do glaciers move in a year?

Which correctly gives the expression using addition? –18.6 – 31.5 a. –18.6+31.5 b. 18.6+31.5 c. 18.6+(–31.5) d. –18.6+(–31.5)

The most famous piece of Mesopotamian literature is (1 point) a. the Scribe. b. the code of Hammurabi c. the epic of Gilgamesh d. ziggurat 2. The Egyptians lear

Because they contain a source of high-quality protein that’s equivalent in value to animal protein, _______ are an excellent addition to a meat-free diet. A. ch

"John Marshall has made his decision. Now let him enforce it!" Andrew Jackson, 1832 What is President Jackson referring to in this statement? A) The Treaty of

Q&A Education