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3 years ago

What is the solution to 2x-8 <12?

Mathematics

2 answers:

rusak2 [61]3 years ago

7 0

Answer:

$x < 10$

Step-by-step explanation:

$2x - 8 < 12 \\ 2x - 8 + 8 < 12 + 8 \\( 2x < 20) \div 2 = x < 10$

Annette [7]3 years ago

7 0

Answer:

x<10

Step-by-step explanation:

To solve this problem, add 8 from both sides and divide by 2 from both sides.

2x-8+8<12+8

2x<20

2x/2<20/2

20/2=10

x<10 is the correct answers.

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Step-by-step explanation:

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den301095 [7]

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2 years ago

Read 2 more answers

(2x -2)^-3<br>can anyone help me with this?

zzz [600]

Answer: See below

Step-by-step explanation:

When you see that something is to the power of a negative number, it is another way of saying 1 over.

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4 0

3 years ago

Solve the system by elimination<br><br> 2 + 5 = −24<br> 3 − 5 = 14

belka [17]

Answer:

7=24

-2 = 14

Step-by-step explanation:

(2+5)= 7=24

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3 years ago

Whats the answer to -4>-k/3

Sedbober [7]

1) isolate k: 3(-4)>-k
2) combine like terms: -12>-k
3) get rid of the negative sign (NOTE WHEN YOU DIVIDE BY A NEGATIVE IN AN INEQUALITY YOU MUST FLIP THE SIGN): 12
ANSWER: 12

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3 years ago