21-03-2015
Mathematics

contestada

twice a number increased by 28=48 plus the number
what is the number
I set up the equation like this: ? x 2 + 28 = 48 + ?

what is the number?
can someone help solve this equation and please show all steps

Respuesta :

konrad509 konrad509

21-03-2015

[tex]2x+28=48+x\\ 2x-x=48-28\\ x=20[/tex]

Answer Link

Otras preguntas

What is the answer? The glee club has 120 cupcakes to sell. they have decided to arrange the cupcakes in the shape of a rectangle, such that the rows have an ev

what is the standard form of two hundred ten million, sixty-four thousand, fifty?

Discuss four main ideas of critical rationalism and its application in the class

Do decimals have opposites? explain

what is 14.62 to the nearest whole number

How did Calhoun and Jackson differ on the issue of Nullification

What is 14,000,0000,000 in word form

A community center is serving a free meal to senior citizens. The center plans to feed 700 people in 4 hours. a. write and solve an equation to find the averag

State three evidences that the particles of substances are in continuous motion

how is density related to buoyancy