02-09-2020
Mathematics

contestada

when a certain number x is multiplied by 3 and then add 4. The result is 19

Respuesta :

ChopinTheChicken ChopinTheChicken

07-09-2020

Hey there! I'm happy to help!

Here is our equation.

3x+4=19

We subtract 4 from both sides.

3x=15

We divide both sides by 3.

x=5.

Have a wonderful day! :D

Answer Link

Otras preguntas

Suppose that a particular artillery piece has a range r = 5710 yards . find its range in miles. use the facts that 1mile=5280ft and 3ft=1yard

Explain how infection prevention policies and guidelines can be applied in own work setting.

you rent a well-lit flat in philidelpia for $1,080 per month. your landlord, knowing that new apatments are being built nearby, decreases you rent by 3%each yea

-( x + 4 ) = 2x + 35

A box contains two red marbles, three green marbles, and three blue marbles. If we choose the marble, then another marble without putting the first one back in

Suppose that a particular artillery piece has a range r = 5710 yards . find its range in miles. use the facts that 1mile=5280ft and 3ft=1yard

Don’t know how to this, solve for x

Do cones and polyhedrons both have only one base true or false

What is the distance between points (21, -32) and (-3, -25)?

[tex]Let \: \: f(x)= [ \dfrac{ \sin(x) }{x} ] + [ \dfrac{ 2\sin(2x) }{x} ] + \: ... \: [ \dfrac{ 10\sin(10x) }{x} ] \\ \\ Where \: [y] \: is \: the \: largest \