antoniodukes4 antoniodukes4

02-03-2018
Mathematics

contestada

The product of 7 and a number, increased by 3, is equal to twice the number, subtracted from 39.
Find the number

Respuesta :

02-03-2018

Let the number be X. Then we find
7X + 3 = 39 - 2X

Now we collect the terms and find
9X = 36

Finally we divide by 9
X = 4

So our answer is 4

Answer Link

Otras preguntas

Question 6 For workers, "going on strike" means A)filing a lawsuit against employers. B)boycotting products from targeted employers or companies C)refusing to w

Which list represents the coefficient of the term?

What term best describes the following organism: the so-called blue-green algae, they are photosynthetic bacteria; producing oxygen, they contain sheets of plas

what is the value of each variable using the quadratic equation

I need help with the Gold-192 and magnitude of the earthquake.

50p thank you so much :)You will start with four different numbers between 1 to 10. Combine these integers, using each number once, to make an expression equal

What does it mean if a population is in Hardy-Weinberg equilibrium? Be specific.

All define the cell theory except: a. Cell is the most basic unit of the universe b. All organisms, including viruses, are composed of cells c. All cells com

Find A ∩ B if A = {3, 6, 9, 12} and B = {2, 4, 6, 8, 10}.

Briefly describe how the intensity and duration of solar radiation change at your location throughout the year.