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

what divide by what eqales 49

what is the slope m and the y-intercept b of the graph of 8x - 3y = 10?

If the amplitude of the waves coming from a light bulb decreased, which would you expect to happen? A) The intensity of the light would increase. B) The light w

How do point and shoot cameras differ from SLR cameras? They take smaller sized photographs What is seen in the viewfinder is not an exact replica of the imag

IS Taking megadoses of vitamins GOOD OR BAD

Indicate in standard form the equation of the line passing through the given points. P(6, 2) , Q(8, -4)

Why is this statement considered a theme and not a plot summary?People can be cruel when they are confused or hurt. A. It introduces characters and the confli

1. To improve their balance of trade with China, the British sold the Chinese (I know its either c. or d.) a. porcelain b. opium c. tea d. silk 2. As a result o

The quote below comes from a founding statement: "every individual and every organ of society. shall strive by teaching and education to promote respect for th

who has the most water and why