Question

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Answer 1

x=24

Explanation:

1/2x+8=20

Move 8 to the right side

1/2x=20

multiply both sides by 2

2*1/2x=20*2

simplify and you get the answer where x=24

Answer 2

x=56

Explanation:

add 8 to both sides to get 1/2x=28

multiply both sides by 2 to get 1x=56

so x=56