perezemerson430 perezemerson430

18-03-2020
Mathematics

contestada

Solve the quadratic by factoring.

x^2-8x-25=-3x-1

Respuesta :

TheBreeze TheBreeze

18-03-2020

First, make sure that all the variables and numbers are on the same side:

x^2 - 8x - 25 = -3x - 1
x^2 - 5x - 24 = 0

Factor:
(x - 8)(x + 3) = 0
{8, -3}

Answer Link

emmamaebateman emmamaebateman

18-03-2020

X=-3, x=8 is the answer

Answer Link

Otras preguntas

g the concentration of a reactant compound decaying according to first order kinetics undergoes 11 half lives over the time span of 57 minutes. determine the re

Over the course of the passage, the main focus shifts from a discussion of an experiment and its results to A) an explanation of the practical applications of t

What is the value of 1/4 divided by 5/7

Rb is a tumor suppressor protein that acts by inhibiting phosphorylation of Cdk. O True O False

Find the value of x, and then use that value to determine each angle measure of the triangle

how were the researchers able to independently measure dna synthesis and rna synthesis? how were the researchers able to independently measure dna synthesis and

4 divided by 3 in a fraction

ethanol, c2h5oh, is used as a fuel for motor vehicles, particularly in brazil. (a) write the balanced equation for the combustion of ethanol to co2(g) and h2o(g

Compare the pair of numbers. Use <, =, or >. 33 40 333 4 OOO 3/4 434 A V 11 33 40 33 40 33 40

(-4,5) and (3,-8) in point slope form, in slope-intercept form, and in standard form