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Is 8 a solution to 1/2 x + 9= 13 ?
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2 votes
Is 8 a solution to 1/2 x + 9= 13 ?

User WorldIsRound
by
5.2k points

1 Answer

3 votes

Answer:

yes the solution is 8

Explanation:

subtract 9 from both sides

1/2x+9-9=13-9

simplify

1/2x=4

multiply both sides by 2

2 x 1/2=4 x 2

simplify

x=8

User Sergey Ivanov
by
5.3k points
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