Equivalent forms of expressions | Introduction to algebra | Algebra I | Khan Academy

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We're looking to find the expressions that are equivalent to a given expression that can be simplified. Give it a try with us.

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Algebra I on Khan Academy: Algebra is the language through which we describe patterns. Think of it as a shorthand, of sorts. As opposed to having to do something over and over again, algebra gives you a simple way to express that repetitive process. It's also seen as a "gatekeeper" subject. Once you achieve an understanding of algebra, the higher-level math subjects become accessible to you. Without it, it's impossible to move forward. It's used by people with lots of different jobs, like carpentry, engineering, and fashion design. In these tutorials, we'll cover a lot of ground. Some of the topics include linear equations, linear inequalities, linear functions, systems of equations, factoring expressions, quadratic expressions, exponents, functions, and ratios.

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This is really good I was abt to fail my math test

_vNawal
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I have been scrolling through so many videos and I stills don’t get how to do this..!helpb

hibye
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A trick if you get a question like this and don't know how to do it. just subtitute the variable with any numbers and do the same to all the expressions. the one with the same value is the answer.

Nada-cgvy
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we are learning about this in math right now. I have a really bad math teacher who doesn't teach us anything. we have a quiz on this tomorrow and being the not great teacher she is she wasn't at school today and the sub that she had was super bad. i dont get it at all. i want to move up into the high math class but there work is so hard. the teacher is so much better though. i dont know what to do!!! ADVICE PLZ

sarahbovenizer
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I have my math test tomorrow and I still do not understand how to do this like I feel like imma fail it and it’s a big test!!!

bvratzz
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No matter how much I try to figure this out, it always tells me I've gotten the answer wrong. Can someone help me with this?


Which expressions are equivalent to 6⋅v⋅w⋅​2​​1​​ ?
Select all that apply.
3⋅v⋅w
3(v+w)
1⋅3⋅v⋅w+0
w⋅v⋅​1/2​​⋅6

meghanross
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My mom decided to buy me a summer activity book full of math and English studies so now I’m stuck trying to figure this out..

amis.interlude
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oh no this is harder than remembering how to divide fractions. Send help. I dont get it

Justme_
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make it fun or kids arent gonna listen to it.

splatgod