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3 years ago

Sollve for x (x-5)=4x-5

Mathematics

1 answer:

gtnhenbr [62]3 years ago

4 0

Answer:

x=0

Step-by-step explanation:

(x-5)=4x-5

Subtract x from each side

x-5-x=4x-x-5

-5 = 3x-5

Add 5 to each side

-5+5 = 3x-5+5

0 = 3x

Divide by 3

0/3 = 3x/3

0 =x

x=0

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3 years ago

Let k ( x ) = 2 x + 3 and m ( x ) = 3 x 2 + 7 x − 10 . Find the indicated value. M ( k ( − 4 ) ) =

murzikaleks [220]

Answer: $30$

Step-by-step explanation:

Given

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Now, $M\left(k(-4)\right)$ is

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3 years ago

I dont understand this

Reil [10]

U basically solve: (4sqrt8)*2 + (5 sqrt 12 + 6 sqrt 20)*2

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4 years ago

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dmitriy555 [2]

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4 years ago

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