mckaylaataylor mckaylaataylor

13-12-2016
Mathematics

contestada

What is the value of x? 10x−15=−5x−20
a -1
b -1/3
c 1/3
d 1

Respuesta :

leeandrews2 leeandrews2

13-12-2016

10x-15 = -5x-20 add 5x to both sides
15x-15=-20 add 15 to both sides
15x= -5 divide by 15 on both sides
x= -1/3

Brainliest is always appreciated

Answer Link

Otras preguntas

Which factors affect gravitational force? Check all that apply. composition of the objects distance between the objects masses of the objects volume of the obje

Sketch and label a simple reheat cycle along with the appropriate T-s diagram?

The epicenter of an earthquake can be located using _______ from at least three seismographic stations.

In The Godfather which brother is sent to Las Vegas? Sony b. Tom a C. Fredo d. Paulie

The amplitude of a wave decreases gradually as the wave travels down a long, stretched string. What happens to the energy of the wave when this happens? (The fr

The adrenal medullarry hormones mimic the effects of sympathetic discharge because they increase: A. glycogenolysis B. lipolysis C energy production D. A and

In each function, x is the horizontal distance the ball travels in meters, and yrepresents the height.Whose soccer ball reaches a greater height?

Why did President Carter want to reduce rules for businesses? To increase the price of oil and gas To lower costs for government and consumers To lower costs fo

Please help, it'd be greatly appreciated. I keep failing this, it's my last resort.

10x^3 y^-5 z^-2 if x=3 y=2 and z=5 express your answer as a reduced fraction