Mathematics: How many solutions does this equation have? one solution? infinite solutions? no solutions? Explain how you determined your answer. 9(w - 9) - 2 = -7w + 7(w - 8)

How many solutions does this equation have? one solution?

jhinny

12.06.2021

The given equation having only one solution i.e., "w = 3". A further explanation is provided below.

Step-by-step explanation:

The given equation is:

⇒ 9(w-9)-2=-7w+7(w-8)

By opening the brackets, we get

⇒ 9w-81-2=-7w+7w-56

⇒ 9w-83=-56

On adding "83" both sides, we get

⇒ 9w-83+83=-56+83

⇒ 9w=27

⇒ $w=\frac{27}{9}$

⇒

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ctomo2004

16.08.2022

$answer \\ the \: mass \: per \: egg \\ hope \: it \: helps \\ good \: luck \: on \: your \: assignment$

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