23-04-2021
Mathematics

contestada

What value of x makes the equation 3(x−6)−8x=−2+5(2x+1) true?

Respuesta :

hoaiilinhh12 hoaiilinhh12

26-04-2021

Answer:

[tex]3(x - 6) - 8x = - 2 + 5(2x + 1) \\ 3x - 18 - 8x + 2 - 10x - 5 = 0 \\ = > - 15x - 21 = 0 = > - 15x = 21 = > x = - \frac{7}{5} [/tex]

Answer Link

Otras preguntas

What belief of humanist thinkers do the figures in this painting symbolize?A Females are best suited to be teachers.B A person should be versed and educated in

Miss Hu taught her class what makes night and day on Earth. She could not use the real Sun. She used a light bulb instead. In this case, the light bulb is a ___

View the verb. (have) won Which principal part is this verb form? a. past b. present c. past participle d. present participle

name and describe one cause of the fall of rome

The weight of the truck was 3/7 the weight of the rocks. The truck weighed 13.5 tons. What did the rocks weigh

Use mapping notation to represent a 90 degree clockwise rotation about the origin of the point (x, y)

if you have a 1.5 L container of tea and the label state that the container contains 1.2 g of sugar grams of sugar what's the concentrated of sugar in the tea

I’m 1989, Tiananmen Square in Beijing was the site of ?

If we want to be 95% confident of our estimate, does the sample proportion obtained, 20 out of 50, fall within the margin of error developed from the simulation

What term is used to describe the process of a tooth becoming loose and falling out from the primary dentition