verycutepenguin verycutepenguin

02-05-2020
Mathematics

contestada

Plz plz help
When 10 is subtracted from the square of a number, the result is 3 times the number. Find the negative solution.

Respuesta :

joshleemelendez joshleemelendez

02-05-2020

X^2 - 10 = 3x
X^2 - 3x - 10 = 0
(x - 5) (x + 2) = 0
x = 5 and x = -2
Answer: x = -2

Answer Link

Otras preguntas

Copy each statement. Insert +,-,x, or ÷ symbols to make this statement true. 33-3-2-5=1

any change or random error in a DNA sequence

17. How is modeling useful to scientists? It illustrates possible outcomes of an experiment. It predicts which hypothesis is correct. It represents data collect

what caused the palmer raids

Which statements accurately describe the Catholic Church's response to the Reformation? Choose all answers that are correct. A. The Church established guideline

Is the product of 1/2 x 1/2, larger, smaller or the same size as 1/2?

solve inequality and graph 3<-5n+2n

Tell what the following people are going to do tomorrow, by changing the present tense verb to the correct form of the future tense. Los estudiantes y yo estam

How do I solve 3a=57

What did the term bread and circuses refer to during the time of the Roman emperors.