karebear3008
karebear3008 karebear3008
  • 01-02-2022
  • Mathematics
contestada


Please help me! I don’t have much longer till this assignment closes!

Solve the equation 9x = 7(x + 2)
A) -7
B)-1
C) 1
D) 7

Respuesta :

MS716
MS716 MS716
  • 01-02-2022

Answer:

Option D

Step-by-step explanation:

9x=7x+14

9x-7x=14

2x=14

x=7

Answer Link

Otras preguntas

A. 26.5 B. 55.25C .60D. 150​
How do geographers view and talk about the world
Because of Brazil’s past decision to focus on __________ instead of __________, over 20% of its population was illiterate in 1990.
HELP ASAPPP please !!!
What key questions should be asked during an interview with an informant?
Helppp plsss !!!!!!!!!
To celebrate her recent weight loss, Lisa’s friends decided to take her out for a heathy dinner. Lisa doesn’t drink alcohol because she knows the empty calories
what are dynamic resources​
Solve for x: k=3x+2/x-1
Which describes Phoenician traders? They traveled great distances over land. They traveled great distances by sea. They mostly traded within the Greek island