Answer:
21.204
Step-by-step explanation:
Answer:
(a) 10.
Step-by-step explanation:
When x = 2 x + x(x^x) =
2 + 2(2^2)
= 2 + 2*4
= 2 + 8
= 10.
➣ Assignment: 
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➣ Answer: 
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Explanation: ↓↓↓↓↓
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➤ [ Step One ] Multiply Both Sides By -1 (Reverse Inequality)

➤ [ Step Two ] Simplify

➤ [ Step Three ] Divide Both Sides By 14

➤ [ Step Four ] Simplify

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Answer:
B) 3(7x + 2)
Step-by-step explanation:
6x is 6x and x is 1x but you don't usually put the 1 infront of the x.