caneloosorio caneloosorio

01-04-2020
Mathematics

contestada

5 times a number is 14 less than the square of that number. Find the negative solution

Respuesta :

ameliagar1952 ameliagar1952

02-04-2020

Answer:

X = -7

X =2

Step-by-step explanation:

5X = 14 - X² transposing terms

X² + 5X - 14 = 0

(X+ 7 ) (X-2) = 0

X = -7

X =2

Answer Link

Otras preguntas

How much thermal energy must be added to 1.75 kg of copper to change it from a solid at 1358 K to a liquid at 1358 K?

solve 3/4x+2=5/4x-6

True/false The bottom number tells the amount of beats in bar

how to determine the acceleration due to gravity on the surface of the moon, pls explain step by step and equipment needed for this experiment

2Li+(aq)+SO42−(aq)+Sr2+(aq)+2ClO3−(aq) → SrSO4(s)+2Li+(aq)+2ClO3−(aq) The complete ionic equation you determined in Part C is shown above for your convenience.

Maria ate 1/3 of pie. Her sister Rebecca had 1/5 of what Maria ate. What fraction of the whole pie did Rebecca eat?

In 1994 a human powered submarine was designed in boca raton, Florida.

what portion of the states are needed to ratify an amendment to the constitution?

please help please help please help! “The Rose That Grew From Concrete” By Tupac Shakur [1] Did you hear about the rose that grew from a crack in the concrete?

Ive been away for too long wheres my friends?