Zacery Zacery
  • 01-01-2017
  • Mathematics
contestada

The answer to the problem?

The answer to the problem class=

Respuesta :

royalranger
royalranger royalranger
  • 01-01-2017
x + 3x = 9 + x

4x = 9 + x

3x = 9

x = 9/3

x = 3
Answer Link

Otras preguntas

Solve ax2 + bx +c = 0 when a=5, b = -23 and c = 12 to find the zeros (x intercepts)
why was the D-Day plan so risky?
Columbus's voyage was about the acquisition of?
Sue's friend inhales poisonous fumes. In which order should Sue administer the first aid steps on her friend? A. Check, Call, Care B. Check, Care, Call C. Cal
Beryl is shaped like a six-sided prism. Beryl is part of the _____
The first human species that believed to have walked upright is
. (1 pt) A store sold 330 yards of fabric. It charged $11 a yard. What is the total cost of the fabric?
What is compression computers
What is the volume of a block of ice measuring 3 meters long, 1.5 meters wide, and 2 meters high? A. 900 cu. m B. 12 cu. m C. 9 cu. m D. 6 cu.
i work 25 hours a week and make $5.50 how much money will i earn in one month