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4 years ago

7

I NEED HELP PLEASE IF U ANSWER THIS RIGHT I WILL GIVE U BRAINEST AND 5 STARS ! I REALLY NEED HELP PLEASE HELP ME WITH THE QUESTI

ON :(

1 answer:

gizmo_the_mogwai [7]4 years ago

6 0

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Identifying Jackson's error(s)

Sergeeva-Olga [200]

It should just be 2x-5= 125
Then add 5 to both sides
2x= 130
Divide by 2
X= 65

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4 years ago

2(× - 2)=4× - 6(× - 2)

Bond [772]

Hey there!

Assuming you meant: " $\bold{2(x-2=4x-6(x-2)}$ "

If so follow these steps

$\bold{Distribute\downarrow}$
$\bold{2(x)+2(-2)=4(x)+(-6)x+(-6))(-2)}$
$\bold{2(x)=2x}$
$\bold{2(-2)=-4}$
$\bold{4x=4x}$
$\bold{-6(x)=-6x}$
$\bold{(-6)(-2)=12}$
We get: $\bold{2x-4=(4x+(-6x))+12}[/tex[tex]\bold{Combine\downarrow}$
All the x-values are one and the regular numbers are one
We get: $\bold{2x-4=-2x+12}$
$\bold{Add}$ by $\bold{2x}$ on your sides
$\bold{2x-4+2x=-2x+12+4}$
We now get: $\bold{4x-4=12}$
$\bold{Add}$ by $\bold{4}$ on each of your sides
$\bold{4x-4+4=12+4}$
We get: $\bold{4x=16}$
$\bold{Divide}$ by $\bold{4}$ on each of your sides
$\bold{\frac{4x}{4}=\frac{16}{4}}$
$\boxed{\boxed{\bold{Answer:x=4}}}\checkmark$

Good luck on your assignment and enjoy your day

~ $\frak{LoveYourselfFirst:)}$

8 0

4 years ago

Read 2 more answers

Find all solutions of the equation in the interval [0,2pi).<br> 3csc^2x-4=0

nikdorinn [45]

The answer is going to be 2x-91/61 (18) because of the length of the interval the interval will be bisected

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3 years ago

Name three decimals with a product that is about 40

egoroff_w [7]

4 divided by 10 is 0.40
<span>8 divided by 20 is 0.40 </span>
<span>16 divided by 40 is 0.40 hope i understood ur question</span>

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3 years ago

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What percent of 2.5 of 0.3

Alona [7]

It would be 12% because .3 divided by 2.5 is .12 which is equivalent to 12%

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4 years ago