princejad princejad

14-12-2017
Mathematics

contestada

simplify each expression x + x+ x

Respuesta :

Kaikerscupcake Kaikerscupcake

14-12-2017

x+x+x

You would add all the x's together with this in mind:

Every variable has a 1 in front of it. It doesn't matter what it is.

So,

1x+1x+1x= 3x

The answer is 3x.

I hope this helps!
~cupcake

Answer Link

Otras preguntas

Read this excerpt from "A Visit from the Goon Squad."That's when he began singing the songs he'd been writing for years underground, songs no one had everheard,

A parabola passes through the points (-8,0) (-4,0) and (-3,10). Type any monomials out front. Type the factors in any order. Use ^ for exponent. Do not add spa

Overproduction of thyroid hormone results in○ cretinismAddison's diseaseOpolydipsiaGraves' disease

5 10.1 Say the sentences. How do we say the comparativeadjectives? Listen, check, and repeat.1 Her shoes were cheaper than mine.2 The country is quieter than th

Assume that you will take out loans to pay for your college-related expenses. Based on theschools you chose, as well as other possible expenses, calculate how m

Examine the painting. A painting of people in a field harvesting while others rest beneath a tree. Which theme does this painting best support? Living in the co

Suppose that a certain country has an MPC of 0.9 and a real GDP of $500 billion. If its investment spending decreases by $12 billion, what will be its new level

Drag each tile to the correct location. Label the model to show the process of photosynthesis.

Which one could be done before subtracting the equations so that one variable will be eliminated when you subtract them?

Without using calculator, find the value of 1 3/4 x [ 6/5 + (-1/2)]