Question

twice a number when decreased by 7 gives 45 find the number?
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Answer 1

Answer:

26

Step-by-step explanation:

2x-7 =45

2x=52

x=26

Answer 2

Answer:

Let the number be x

2(x)-7=45

2x= 7+45

2x =52

therefore x=26

Step-by-step explanation:

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