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Alekssandra [29.7K]

2 years ago

9

Katrina is solving the equation -2(x+3)= 4(2x+3)-(x+4). Which equivalent equations might Katrina use? Check all that apply. Ox-2

x-6=8x+12-x-4 O x-2x+6= 8x+ 12- X+4 Ox-2x-6-8x+12-X+4 O x-2x+3 = 8x+3 - X+4 0-x-6-7x+8 O-x+6=7x+16 0-x-6-7x+16 O-X+3 = 7x+7

2 answers:

s344n2d4d5 [400]2 years ago

5 0

Step-by-step explanation:

-2x-6=8x+ 12-x-4

x-2x-6=8x+12-4

Ludmilka [50]2 years ago

4 0

Answer:

A , E

Step-by-step explanation:

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$4z + 2 = 10z - 1$

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Thus the correct answer is :

$a) \: y = \frac{3}{2} \: , \: z = \frac{1}{2} \\$

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2 years ago

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ryzh [129]

Answer:

A. Law of detachment

Step-by-step explanation:

The Law of detachment implies that when one condition is fulfilled the other cannot be and vice versa, then it is made the conclusion.

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The conclusion of the given statement is valid based on the law of detachment as the condition has been made a conclusion.

8 0

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