04-02-2015
Mathematics

contestada

-3+4(2X-5)=2(3X-1)+2X

Respuesta :

konrad509 konrad509

04-02-2015

[tex]-3+4(2x-5)=2(3x-1)+2x\\ -3+8x-20=6x-2+2x\\ 8x-6x-2x=-2+3+20\\ 0=21\\ x\in\emptyset[/tex]

Answer Link

Otras preguntas

Identify the correct sentence. a. Whenever we go to grandma's house, we play Scrabble. b. Whenever we go to Grandma's house, we play scrabble. c. Whenever we

Can I write an equation in point-slope form when having a slope of zero?

How do you think Africa's economic health affects the spread of diseases such as cholera and aids?

There are x giraffes at the zoo. The number of elephants is 4 less than three times the number of giraffes, and there are more than 23 elephants.

Solve for a : C + 3a = 7

Find the GCF of 189 and 200 using prime factorization

In the body of cells of most organisms oxygen is used to release what ?

The infinitive is the most versatile verb form because it can be used as

Why are scientific models important? a. they prove scientific theories. b. they help visualize thing that are very complex. very large. and very small c. they m

Julia spends $2.25 on has for her lawn mower. She earns $15.00 mowing her neighbor's yard. What is Julia's profit?