Question

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3. Solve for n
(1 Point)
7 – 2(8n - 3) = 4(n − 2)
22
O n = 22
On=23
O nas
On=0

Answer 1

`n=(189)/(104)`

Explanation:

7−2(8n−3)=4(n−2)(22)

Step 1: Simplify both sides of the equation.

7−2(8n−3)=4(n−2)(22)

7+(−2)(8n)+(−2)(−3)=88n+−176(Distribute)

7+−16n+6=88n+−176

(−16n)+(7+6)=88n−176(Combine Like Terms)

−16n+13=88n−176

−16n+13=88n−176

Step 2: Subtract 88n from both sides.

−16n+13−88n=88n−176−88n

−104n+13=−176

Step 3: Subtract 13 from both sides.

−104n+13−13=−176−13

−104n=−189

Step 4: Divide both sides by -104.

`-(104n)/(104) =-(189)/(104) \\n=(189)/(104)`

Answer:

`n=(189)/(104) \\`

Hope this helps