ambartee ambartee

22-04-2020
Mathematics

contestada

Solve 3(2x + 9) + 7x = 79 for x.

Question 16 options:

A)
5.2

B)
4

C)
5.8

D)
7

Respuesta :

resnyds102 resnyds102

22-04-2020

Answer:

B.) 4

I hope this is correct and helped! :)

Step-by-step explanation:

3(2x+9)+7x = 79

Use distrubutive property

6x+27+7x = 79

Add 6x an 7x

13x+27 = 79

Subtract 27 from each side

13x = 52

Divide each side by 13

X= 4

Answer Link

Otras preguntas

Which of the following is a quantitative question? Select one of the options below as your answer: A. What do you think is the coolest thing about living in the

determine 3 solutions to this equation: 4x - 2y = 8. If the x's that have been given are 0, 2, and negative one, what could be a y for each of them?

true or false ,if false write right answer ______ the ramp helps the man do work by reducing distance

What was the biggest area of disagreement between Martin Luther King, Jr. and Malcolm X?

Julia plays volleyball and finished the regular season with 25 digs. The graph relates her total number of digs for the season to the number of games played in

What would happen if the distance between the earth and the moon decreased

Write the equation of the line perpendicular to the line x - 3y = 9 and passing through the point (3,5). Write the equation of the line parallel to the line 4x

un minieseu despre unirea tuturor romanilor intr-un singur stat?

solve by completing the square : x^2-6x-11=0

I need help with this problem.