vargasbri02 vargasbri02
  • 19-08-2018
  • Mathematics
contestada

what is 4x-29+5x-9=7x-10?

Respuesta :

gmany
gmany gmany
  • 19-08-2018

[tex] 4x-29+5x-9=7x-10\\\\(4x+5x)+(-29-9)=7x-10\\\\9x-38=7x-10\ \ \ \ |-7x\\\\2x-38=-10\ \ \ \ \ |+38\\\\2x=28\ \ \ \ |:2\\\\x=14 [/tex]

Answer Link

Otras preguntas

Please answer A= B= C=
Tammy is using a treadmill, and when she puts her hands on the bar, sensors read her heart rate. Today, the sensors are telling Tammy that she is reaching 183,
Which of the following best explains why Mission building efforts in east texas were ultimately unsuccessful
The length of the minute hand of a clock is 14cm. find the area it covers in 30 minutes.
1. Because the ________________ was poor, they had to cancel the course. (attend) 2. He is a young teacher, but he is very ___________________. (experience) 3
Which of the following could be the number shown on the number line? A. V66 B. V60 C. V63 D. V65
can someone please help me :)
Please, can i know the unemployment rate for Nigeria from 1985 to 1990?
is a group of organs used for breathing in oxygen and getting rid of carbon dioxide
Examine the trend in atomic radius from left to right across a period by clicking on all the elements in the 2nd period. List their atomic radii below (pm = pi