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3 years ago

Can someone please help me with all the questions

Mathematics

2 answers:

nikdorinn [45]3 years ago

7 0

Answer:

the answer is 7

Step-by-step explanation:

LuckyWell [14K]3 years ago

4 0

Answer

i don't think people wanna do it

Step-by-step explanation:

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4X=7X+7

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X= -3/7

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gogolik [260]

The simplified form of this expression is 4D^21

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(((3x)^(-1)-(4y)^(-1)))/((9x)^(-2)-(16y)^(-2))..

Ivanshal [37]

Simplified: xy/3y+4x

factored: 1/(3/x)+(4/y)

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3 years ago

What is -11 2/3x(-4 1/5)

sp2606 [1]

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Step-by-step explanation:

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-4/5 + (-1/3) ??????

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Find a common denominator, and multiply the numerator by the same factor. Don't forget that adding a negative is really subtracting.

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3 years ago

Can someone please help me with all the questions ​

Can someone please help me with all the questions