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Rom4ik [11]
2 years ago
9

What value of x makes this equation true?

Mathematics
2 answers:
Pavel [41]2 years ago
8 0
-18n-4n= 58-2
-22n=56
n=56/-22
n=2.55
dlinn [17]2 years ago
5 0

Answer:

I am not sure, but my answer is n= –2,(54).

Step-by-step explanation:

2 − 18n = 4n + 58

–4n − 18n = (–2) + 58

–22n=56 |:(–22)

n= –2,(54)

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PLZ HELP BRAINLIEST AND 20 POINTS
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Step-by-step explanation:

hope this helps :) have a nice day !!

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7 0
2 years ago
1-Find the missing number:
Yuki888 [10]
1) 23

2) 3

3) 6x+5 (I am not sure what they ask for)

4) -12+x

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6) -90+80x

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8 0
2 years ago
Write an exponential function y = ab" whose graph passes through (2,12) and (5,96).
motikmotik

Answer:

y = 3(2)^{x}

Step-by-step explanation:

Substitute the given points into the function and solve for a and b

Using (2, 12)

12 = ab² → (1)

Using (5, 96)

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Divide (2) by (1)

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3 0
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