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6-?=3 complete the pairs to have a difference of 3 the first number of the pair will be the larger number ?-4=3

User Oderik
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2 Answers

5 votes

Final answer:

To complete the pairs and have a difference of 3, add 4 to both sides of the equation.

Step-by-step explanation:

To complete the pairs and have a difference of 3, the first number of the pair should be the larger number.

So, the equation ? - 4 = 3 can be solved by adding 4 to both sides of the equation.

? - 4 + 4 = 3 + 4

? = 7

User Temporarya
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okay so first look at the number you know them add that by the sum (what it equals) to get 7.

so, ?-4=3 = 7-4=3

?=7

User Iain Brown
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