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Tamiku [17]
3 years ago
9

Solve the equation. 7+3lnx=20

Mathematics
2 answers:
omeli [17]3 years ago
7 0

Answer:

The answer for " X" would be,

x =  \frac{13}{3in}

The answer for "N" would be,

n =  \frac{13}{3ix}

siniylev [52]3 years ago
5 0

Answer:

Simplifying

7 + 3lnx = 15

Solving

7 + 3lnx = 15

Solving for variable 'l'.

Move all terms containing l to the left, all other terms to the right.

Add '-7' to each side of the equation.

7 + -7 + 3lnx = 15 + -7

Combine like terms: 7 + -7 = 0

0 + 3lnx = 15 + -7

3lnx = 15 + -7

Combine like terms: 15 + -7 = 8

3lnx = 8

Divide each side by '3nx'.

l = 2.666666667n-1x-1

Simplifying

l = 2.666666667n-1x-1

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