Blueone Blueone

14-07-2017
Mathematics

contestada

Two less than twice a number is the same as four times the number

Respuesta :

apologiabiology apologiabiology

14-07-2017

x is the number
-2+2x=4x
minus 2x both sides
-2=2x
divide by 2
-1=x
the number is -1

Answer Link

Otras preguntas

Matt made the model below to help him solve his math problem. Complete the expression that matches Matt's model. (Look at the photo attached to understand more)

A 56.88 kg diver hits the water going 10 m/s. From what height in meters platform did she jump?

Does anyone else think Justin bieber deserves to be the next King of Pop? He's no where close to Michael Jackson. I don't think he should be the next KOP

Duane always uses 3/10 of money he earns mowing lawns to buy lawn supplies for the work. He puts the rest of the money in the bank. If Duane earned $80 last mon

Identify the prepositional phrase in the sentence. Martha fell over the cat

Can someone please help me!

my teacher said can't look it up so I need original, to get my grade up plzzz help

The temperature was 10°F. It dropped so that the temperature was 0°F. ___°F represents the change in temperature. Is it 10 or -10

In the 18th Century, Ireland led the world into the Industrial Revolution. * True False

Someone please solve x for me please