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lisov135 [29]
3 years ago
14

The expression3(x+6)-xcan be simplified to the form2x + a)What is the value of a?​

Mathematics
1 answer:
timofeeve [1]3 years ago
8 0

Answer:

a = 18

Step-by-step explanation:

3(x+6)-x = 2x + a

Distribute

3x +18 -x = 2x+a

2x +18 = 2x+a

Subtract 2x from each side

18 = a

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Answer:

The Hong Kong dollar equivalent of K70 is HK $ 94.71.

Step-by-step explanation:

Given the exchange rate as K1: HK $ 1,353, to calculate Hong Kong dollar equivalent of K70 the following calculation must be performed:

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4 years ago
Simplify the expression -5+i/2i
monitta
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Step-by-step explanation:

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3 years ago
Gerardo completed this computation incorrectly.5__9= 15__24+ 5__12= 10__2425__24= 11__24What mistake did Gerardo make? A He shou
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Step-by-step explanation:

Am so sorry

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