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Answered

Solve for unknown equation. 1. 1x/3 = 60 2. x + 10-8+2=29 3. 1b/2 =20 4. 4n - 8=2n​

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GILDAMAE100106IN

Answer:

  1. 1. x=180
  2. x=25
  3. b=40
  4. n=4

Step-by-step explanation:

  1. 1x÷3=60

x÷3=60

1/x=60

multiply both sides by 3

x=180

2. x+10-8+2=29

x+4=29

x=29-4

x=25

3. 1b÷2=20

b÷2=20

1/2b =20

multiply by 2

b=40

4. 4n-8=2n

4n=2n+8

4n-2n= 8

2n=8

divide both sides by 2

b=40

I don't know if all the answers are correct please correct me of not

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