ladykayy ladykayy

02-06-2017
Mathematics

contestada

5x + 2x = 42 can u help pls

Respuesta :

mspeople mspeople

02-06-2017

Adding the 2 like terms we get 7x=42. Dividing both sides by 7 we get x=6.

Answer Link

SuperLegend SuperLegend

02-06-2017

5x + 2x = 42
Add 5x to 2x
7x=42
Divide 7 on both sides
Final Answer: x=6

Answer Link

Otras preguntas

In which part of a newspaper would you find articles that express opinions that may not agree with those of the editor? A. el editorial B. la columna de conse

Antes era ejecutiva y a partir de mañana _______ la gerente de circulación. A. es B. será C. fue D. era

• apply the lens model and address cultural and gender filters. what does this mean to you personally

We read the word de55ert as 'dessert' rather easily, even though it is grossly misspelled with the number '5' in place of the letter 's' twice. this influence o

Who designates the incident commander and the process for transferring command?

luis makes a 4% commision on his sales in a sporting goods store. For a $70 purchase, how much commision does Luis earn?

find the mean median and mode of the data set round tenth 15 , 4 , 4, 8, 7 ,15 ,4 ,15,4 ,5

If increasing 50 by x% is equal to the result of decreasing 70 by x%. what is the value of x?

Can you please solve and explain how. I dont have any idea :(

"a box contains" eight chocolates -- two "with pecans", five with coconut, and one with raspberry creme. spider-man eats three of the chocolates, chosen randoml