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tiny-mole [99]
3 years ago
6

What is x ? and how do you get it ? Help me plz

Mathematics
2 answers:
slavikrds [6]3 years ago
6 0

X is -8

To solve the problem you have to get X by itself. So you would multiply every number in the equation by 4. Which will give you -X + 12 = 20

Now you have to subtract 12 on both sides of the equal side giving you -X = 8 since the positive twelve cancels out.

Finally you divide by negative 1 since X can NOT be a negative!

Your final answer should be X = -8

I hope that helped and you know what to do now...

MrRa [10]3 years ago
4 0

x/4+3=5

     -3   -3

x/4=2

4(x/4)=(2)4

4x=8

x=2


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Whitepunk [10]

Answer: x=1\frac{4}{5}

<u>Simplify both sides of the equation</u>

<u></u>\frac{6}{5} =\frac{-8}{3} x+6<u></u>

<u></u>

<u>Flip the equation</u>

<u></u>\frac{-8}{3} x+6=\frac{6}{5}<u></u>

<u></u>

<u>Subtract 6 from both sides</u>

<u></u>\frac{-8}{3} x+6-6=\frac{6}{5} -6<u></u>

<u></u>\frac{-8}{3} x=\frac{-24}{5}<u></u>

<u></u>

<u>Multiply both sides by 3/(-8)</u>

<u></u>(\frac{3}{-8} )*\frac{-8}{3} x)=(\frac{3}{-8} )*(\frac{-24}{5} )<u></u>

<u></u>x=\frac{9}{5}<u></u>

<u></u>

<u>Turn 9/5 into a Mixed Number</u>

<u></u>x=\frac{9}{5} =1\frac{4}{5} \\x=1\frac{4}{5}<u></u>

4 0
4 years ago
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Alborosie

Answer:

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Step-by-step explanation:

hope it helps you

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Answer:

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