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30 votes
I need help with theses 2 questions please

I need help with theses 2 questions please-example-1
User Swizzard
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1 Answer

20 votes
20 votes

Answer:

45+x(5)=y or 45+ 5x=y

x=3

Explanation:

So you fill in 51 for y and then subtract 30 from 30 giving you 0 then the balance the equation subtract 30 from 51 giving you 21 then divide 7 by both sides which gives you x and 21/7 is 3 giving you x=3

User Jiselle
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