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2 years ago

13. Which of the following shows the equation below after it has been simplified?

Mathematics

2 answers:

miv72 [106K]2 years ago

6 0

34 = (-2+16)= 14 (9x+x)= 10
34 = 14+10x

bija089 [108]2 years ago

6 0

X = 10

34 = -2 + 9x + 16 + x
+2 +2
36 = 9x + 16 + x
-16 -16
20 = 9x + x
20 = 10x
(divide by 10 on each side)
10 = x

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Answer:

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Step-by-step explanation:

See the step-by-step solution in the picture attached below.

I hope this answer will help you. Have a nice day !

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2 years ago

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Firlakuza [10]

Answer:

The first choice is the one you want

Step-by-step explanation:

Use geometric means to solve for a first. The formula is

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That one was quite easy. Finding b is a bit more difficult.

The formula for finding b is

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Filling in we have

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