carriemasteller carriemasteller
  • 11-09-2018
  • Mathematics
contestada

Twice a number increased by 3 is less than the number decreased by 4

Respuesta :

maddiefred
maddiefred maddiefred
  • 14-09-2018

Set it up like this: 2n+3 < n-4

Solve for n:

2n+3 < n-4

-n        -n                (1st step: get n on one side by itself)

n+3 < -4

  -3   -3                (2nd step: subtract 3 from both sides)

n < -7

The answer is n < -7

Answer Link

Otras preguntas

How did the slave trade affect West Africa?
are c and d the correct answer for this question?
Sally laughs every time the bell rings. The bell rang twice yesterday. Conclusion: Sally laughed only twice yesterday. If the assumptions are true, is the concl
Recall the methods of influencing followers discussed in Chapter 13. Which decision making style likely best fits with the influence tactic of collaboration
need help with identiifying slope thing i sent
Parallel lines m and n are cut by the transversal line t prove <1 and <4 are supplementary move options to the boxes to complete the proof
Terrence has 100 points out of 200 possible points in his Geometry class. A. Determine his grade as a percentage and letter grade. Explain how you determined th
Read the passage. From what point of view is “The Golden Spike” written? A first person B third person, omniscient C third person, objective D third person,
A train has an odd number of cars. The number of cars Is greater than 1 and less than 9
please help with math problem