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16 + 1/2x = 21 ...................../
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5 votes
16 + 1/2x = 21

...................../

16 + 1/2x = 21 ...................../-example-1
User Firefox
by
2.9k points

2 Answers

2 votes

Answer: x=10

Step-by-step explanation:

Subtract 16 from both sides:

16+
(1)/(2)-16 =21 - 16


(1)/(2)x=5

Multiply both sides by 2:

2*
(1)/(2)x=5*2

x=10

User Hobodave
by
3.0k points
1 vote

Answer:

there is your answer

Explanation:

16 + 1/2x = 21 ...................../-example-1
User Doz
by
3.8k points
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