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

Will mark branliest The amplitude of a wave is most directly related to what wave characteristic? Crest length Frequency Wavelength Wave height

Help me this is for geometry

A brick is thrown from a wall that is 19.2 m above the ground and hits the ground 5.00 s later. What was the initial velocity of the brick?

What was the one useful thing bilbo learned as a result of his second encounter with the dragon in the hobbit?

c) A shopkeeper made a loss of Rs 20 when he sold a bag at 20% discount. If he had sold it at 10% discount, he would have gained 8%. Find the marked price of th

ANSWER ASAP :D +Brainliest if correct!Jo estimated the quotient of –41.71 divided by –6.03 by rounding each to the nearest integer. What is Jo’s error? (picture

I NEED HELP PLEASE, THANKS! :)

Find the circumference of a circle with radius, r = 1.7m. Give your answer rounded to 1 DP.

What is the center of a circle represented by the equation (x+9Mrs. Culland is finding the center of a circle whose equation is x2 + y2 + 6x + 4y – 3 = 0 by com

1 2 3 14 9 10 The graphic shows how revolutions progressed throughout France. People demanded reforms. Rebelsforced a change in govem ment What is the middle st