melaniegreenarringto melaniegreenarringto

19-09-2019
Mathematics

contestada

For which value of x is the equation 2(1+x)=x+3 true?

Respuesta :

19-09-2019

Answer:

[tex]x=1[/tex] satisfies the equation.

Step-by-step explanation:

We need to manipulate this equation to isolate and solve for x. See my work below:

[tex]2(1+x)=x+3\\2+2x=x+3\\2+2x-2=x+3-2\\2x=x+1\\2x-x=x+1-x\\x=1[/tex]

Please let me know if you have any other questions about this or anything else.

Thanks!

Answer Link

abcya1238 abcya1238

15-05-2020

Answer:

idk uwu

Step-by-step explanation:

x=1

:3

Answer Link

Otras preguntas

yo __________ a la iglesia los domingos.

how many significant numbers are in 1,076

The Bartlett pear is a fruit reproduced primarily by _____.

12 grams to kilograms

Where are dental x-rays developed? A. In an autoclave B. In the operatory C. In the sterilization room D. In the darkroom

j.j. thompson experimented with cathode rays and how they travel through various gases. through his experiments, he discovered electrons, and his atomic model i

What is the length of side BC? (Remember: Use just the given information marked on the diagram.)

solve the system of equations 3r – 4s = 0 and 2r 5s = 23. a. r = 12, s = 0 b. r = 4, s = 3 c. r = –12, s = 9 d. r = –1, s = –3

solve the system of equations 2r 2s = 50 and 2r – s = 17. a. r = 3, s = 11 b. r = 25, s = 33 c. r = –8, s = 33 d. r = 14, s = 11

find an equation for the nth term of a geometric sequence where the second and fifth terms are -21 and 567, respectively. (1 point) select one: a. an = 7 • (-3)