Question

Solve each linear equation for x.

Answer 1

Answer:

Step-by-step explanation:

1/3(x+6)=12

x+6=12/(1/3)

x+6=(12/1)(3/1)

x+6=36/1

x+6=36

x=36-6

x=30

Answer: 30

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12(x+1/6)=8

x+1/6=8/12

x=8/12-1/6

x=8/12-2/12

x=6/12

simplify

x=1/2

Answer: 1/2

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-3(x+2)=-18

x+2=-18/-3

x+2=6

x=6-2

x=4

Answer: 4

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-3(x-2)=21

x-2=21/-3

x-2=-7

x=-7+2

x=-5

Answer: -5

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-5(4-x)=-40

4-x=-40/-5

4-x=8

x=4-8

x=-4

Answer: -4

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1/4(6-x)=1/4

6-x=(1/4)/(1/4)

6-x=1

x=6-1

x=5

Answer: 5