26-04-2019
Mathematics

contestada

I need help answering this problem:

x + 2 = 2x +1

Respuesta :

chikafujiwara chikafujiwara

26-04-2019

Answer:

[tex]x=1[/tex]

Step-by-step explanation:

[tex]x+2=2x+1 \\ x = 1[/tex]

Answer Link

justin9225 justin9225

26-04-2019

X + 2 (-1) = 2x + 1 (-1)

X (-x) + 1 = 2x (-x)

1 = X

Answer Link

Otras preguntas

For the following system, use the second equation to make a substitution for y in the first equation. 2x + y = 5 y + 3 = 2x 2x + 2x - 3 = 5 2x + 3 - 2x = 5 2x +

Write two sentences about places you would like to visit. Include a compound subject in each sentence. Identify the subjects.

A tank holds a 1.44-m thick layer of oil that floats on a 0.98-m thick layer of brine. Both liquids are clear and do not intermix. Point O is at the bottom of t

The overall energy involved in the formation of CsCl from Cs(s) and Cl2(g) is −443 kJ/mol. Given the following information: heat of sublimation for Cs is +76 kJ

Which war during the mid-1800s weakened the economy of the Ottoman Empire? A. Crimean War B. World War I C. Spanish War D. Boer War

A straight wire that is 0.60 m long is carrying a current of 2.0 A. It is placed in a uniform magnetic field of strength 0.30 T. If the wire experiences a force

Factor this expression x^2+9x+8

what amendment required the direct election of US Senators?

Identify the structures of the female reproductive system using the drop-down menus. This structure is also called the birth canal. The eggs develop and are r

Read the excerpt from "The Adventure of the Mysterious Picture." I began to undress, but in spite of every effort I could not keep myself from stealing a glance