BASIC Algebra Equations - Quick Practice

Help because in fourth grade we were learning algebra and didn’t even know it was algebra

What's this math called

Why is 8 +2 9 I sent it ten

u can't give the answer as a fraction , the answer is 0.9 or 0.88

Teacher: What is 7 divided by 8?
@Tabletclass: 7÷8 is... 7÷8! 👏👏👏 Yay me! I'm a genius."

Why do we subtract 2 Instead of add? *

Fact if you train your brain with it, it’s so easy just like 1+1. (I use European method )

8x+2=9
9-2=7
7/8

Thank u 4 the inspiration. I'll try harder.

2(4x+1) =9
8x+2=9
8x=9-2
8x=7
X=7/8

8×+2 is 16 you know

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don't haste

always go from left to right

division and muliplication have same priority

We're did the 7 come from

I solved it in 15 seconds, answer is 7/8

🎉🎉🎉so nice

How do you know which numbers you're adding or multiplying.
Like the +2 -2
Where did the 2 come from if we already used the 2 in the first step with 2×4
I need super in depth explanation

How does 8x plus 2 =9 that would be ten? Algebra has me stressing because my brain can’t understand it

thank you my favorate teacher😘😎🥰😚🤗

Math in school : 2+2=4
Math in homework : 2+2-1=3
Math during test : The farm has 7.41 acres of land that has 13 animals, 7 adult cow females, 2 bulls, and 4 calfs. If the calfs weigh between 65 to 95 lbs and concrete cost $27.89 per pound, how much rocket fuel will it take to get a space x booster rocket to Mars when Johnny has 5 apples?....

Makes no sense to me. 2x4 is 8 but then 1 turns into 2?

2×4x+1=9
2x+0.5=4.5
2x=4
x=2

l thought it was branzycraft lol

Nice Math lesson ❤😊

I got the number 8. I did 4 plus +1 = +4 •2 = 8.
Although I see what you did, you went 2+4 = 8 then you went X divided by plus one equal - 1/8 - 7/8 ? \•-+

Got two parallel lines with one octagon times two squares

Two transmitters four powers four grounds =c+++

helpful

Where/How did that -2 came???

Does it make sense that when I was younger in school....math was Spanish to me...I could catch on or understand none of this bs.....

Now when im freaking 35 years old....now I understand it and can remember and learn this after I watch it😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂...

Where the hell are you when I was in middle school?! I was so lost when my teacher was explaining the algebra 😭

You say to move everything over the equation but you don't that 2 isn't on the other side.and also couldn't of equal ed 1.1/7.

X=7/8

7/8=x

No, it's 8x ÷7=7÷7

where's tht other 2 coming from...if it supposed to be 9?

And as it is appointed unto men once to die, but after this the judgment: (Heb 9:27)
For by grace are ye saved through faith; and that not of yourselves: it is the gift of God: Not of works, lest any man should boast. (Ephesians 2:8-9)
The Lord is not slack concerning his promise, as some men count slackness; but is longsuffering to us-ward, not willing that any should perish, but that all should come to repentance. (2 Peter 3:9)
I tell you, Nay: but, except ye repent, ye shall all likewise perish. (Luke 13:5)

So algebra ignores the pemdas rule?...

X=8/7.

⅞ So easy
2(4x+1)=9
=8x+2=9
=8x=7
x=⅞

Thank you

waste

x = 7/8

Its very simple.

ty for it it really helped

May i ask where did u get the 2 from i really dont understand i dont know if it has sm to do with laws or 😅pls help 😔

8x+2=9 -2 both sides 9-2=7 8x=7 divide by 8 both sides x=0.875 or 7/8

Perfect 👌