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xz_007 [3.2K]
3 years ago
15

For the equation 2n-3=7

Mathematics
2 answers:
snow_lady [41]3 years ago
7 0

Answer:

1. The variable is n

2. The coefficient is 2

8090 [49]3 years ago
4 0

Answer:z

Then variable is n

Variable is an alphabet that depend on number. Then the variable there is n

And the coefficient of the variable is 2

The coefficient is the number behind a variable

And the value of the variable is

2n-3=7

Add 3 to both sides

2n-3+3=7+3

2n=10

Divide both side by 2

2n/2=10/2

n=5

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