aminasnowf aminasnowf

03-06-2020
Mathematics

contestada

2(2x + 7) - 7(x+1)= 28

Respuesta :

AllisonT101 AllisonT101

03-06-2020

2(2x+7)-7(x+1)=28

4x+14-7x-7=28

4x-7x=28+7-14

-3x=28-7

-3x=21

pls mark mine as brainliest :D

x=-7

Answer Link

Otras preguntas

one way the govt carries out the purpose of economy stability?

HELP PlEASE!!!!!! 1. Solve, using linear combination. 3x – y = 4 2x + y = 6 2. What is the y-coordinate of the solution to the system of equations? 5x - y

Population of a city is 36000 in 2005 by 2010 it has grown to 43800. If the city has grown linearly since 2005 and grows at the same rate what will the populati

simplify (3xy) to 6th power

Truck drivers probably cannot see see your vehicle if

Rachel jogged along a trail that was 1 fourth of a mile long . she jogged along a trail 8 times. how many miles did she jog.

What is the name of the process in which an organism makes a new organism? A. mutation B. fertilization C. variation D. reproduction

Is 4/16;0.25 equivalent numbers

Find the molarity of the following solutions: 0.5 moles of sodium chloride is dissolved to make 0.05 liters of solution.

The area of a parallelogram With a height of 6 meters is 126 square meters. What is the base length of the parallelogram?