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Ace Small
Mathematics
25 August, 10:52
What is the answer for this equation "10=z/2+7"
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Livia Ali
25 August, 10:58
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Remember that you can do anyting to an equation as long as you do it to both sides
so
10=z/2+7
minus from both sides
10-7=z/2+7-7
3=z/2+0
3=z/2
times both sides by 2/1
6/1=2z/2
6=1z
6=z
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Maximilian Barton
25 August, 11:21
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10=z/2+7
Subtracat 7 from both sides
3=z/2
Multiply 2 on both sides
Final Answer: 6 = z
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