Iloveburritos Iloveburritos
  • 01-03-2016
  • Mathematics
contestada

four more than twice a number is seven more than the number.

Respuesta :

fatbillybobjoe
fatbillybobjoe fatbillybobjoe
  • 01-03-2016
Let n represent the unknown number.

2n + 4 = n + 7
n = 3
Answer Link

Otras preguntas

In the parasympathetic nervous system, the preganglionic fibers are _____, and the postganglionic fibers are _____. a. short, long b. short, short c. long, shor
What drastic change occurred in the dodos living conditions in 1507?
What is 8(1/4x-3)+24<4(x+5)
Which are precautions to take when working with heat and fire?
What do the media most provide the public with by covering policy and the lawmaking process?
What facility should Bob move into for medical care and counseling? Bob, a retired widower, has been diagnosed with terminal cancer. He needs full time medical
Which does an icon on the desktop signify
the sum of the measures of the interior angles of the parallelogram is 360° write and solve an equation to find the value of the variable
If athletes "pasta load" they consume lots of what
Why in sudden outbreaks, it may be better to test for disease antigens rather than for antibodies?