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Svet_ta [14]
3 years ago
5

The sum of twice a number and 13 is 75

Mathematics
2 answers:
Goshia [24]3 years ago
8 0
The Equation:

2N + 13 = 75

The Equation Solved:

2N = 75 - 13
2N = 62
N = 62 ÷ 2
N = 31
Harman [31]3 years ago
6 0
2x is twice a number. sum means to add, so 2x+13=75
2x=62
x=31
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