mdbar321
mdbar321 mdbar321
  • 14-09-2017
  • Mathematics
contestada

Solve 2x - 9 - 7x = 11. A. -4 B. -1/4 C.2/5 D. 4

Respuesta :

janetvr23 janetvr23
  • 14-09-2017
2x-9-7x=11
-5x-9=11
-5x=11+9
-5x=20
x=20/-5
x=-4
Answer Link

Otras preguntas

The difference in an area with high concentration and an area with low concentration is called:.
If a while loop iterates forever,what is the most likely cause?
(Computer science) The CPU fan rotation rate (R) was directly proportional to the ambient temperature (T). At a temperature of 25 degrees C, the CPU fan was rot
can l go to the party (to, too ,two)​
PLEASE HELP FAST!!!
The dimensions of the base of Box 1 are x by 3x. The base area of Box 1 is: O 3x O 3x² O 3x³ O4x
PLEASE HELP FAST!!!
good morning i need help very fast
Argelis had þhe following containers of paint leftover, 1/2 gallon, 3/4 quarts and 1/4 gallon. How many quarts of paint does argelis have left
During the Apollo 13 mission, the crew had to stay in the lunar module because: