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Popular >

7n-3=2n+12

Solution

7 n - 3 = 2 n + 12

Solution

n = 3

Solution steps

7 n - 3 = 2 n + 12

Move

3

to the right side

7 n = 2 n + 15

Move

2 n

to the left side

5 n = 15

Divide both sides by

5

n = 3

Popular Examples

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\frac{4}{7} \cdot \frac{47}{65} + \frac{10}{7}

2 x - 9 = 1

simplify sqrt(-343)simplify

- 343

2 x^{2} - 8 x - 1 = 0

\frac{1}{x + 4} \leq 7

Frequently Asked Questions (FAQ)

What is the answer to 7n-3=2n+12 ?
The answer to 7n-3=2n+12 is n=3
Solve for n: 7n-3=2n+12
The solution is n=3