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4 votes
Determine the number that will correctly Balance each equation
18 +32=( )+3

User Alex Bodea
by
7.7k points

1 Answer

5 votes
Let 'x' represent the missing number.

18 + 32 = x + 3 Add 18 and 32
50 = x + 3 Subtract 3 from both sides
47 = x Switch the sides to make it easier to read
x = 47
Now, check your answer

18 + 32 = 47 + 3 Add on both sides
50 = 50

So, 18 + 32 = 47 + 3
User JORDANO
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6.9k points