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snow_tiger [21]
2 years ago
5

7x -10x + 18 + 2x = -5

Mathematics
2 answers:
7nadin3 [17]2 years ago
8 0
I hope it helps you get it right

Drupady [299]2 years ago
5 0
1.)Combine Like Terms: -3x+18+2x=-5
2.)Simplify: -x=-23
3.)Isolate X: x=23

X=23
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What is the solution of the equation f(x) = g(x) ?
dezoksy [38]
We are given the two functions f(x) = x^{-\frac{1}{2} } and g(x) =  \sqrt{x} - \frac{3}{2}. Since the question is asking us for the value of x when f(x) is equal to g(x), all we need to do is equate the respective expressions together. This is what the result should be:
x^{-\frac{1}{2}} = \sqrt{x} - \frac{3}{2}
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4 0
2 years ago
Two kilograms of bronze costs £7.20<br> What is the cost of 300g of bronze
sineoko [7]
We know that
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if  2 Kg cost--------------> <span>£7.20
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the answer is 
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Answer:

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