What is n equal to in 3n-10=n+4

Mathematics

2 answers:

Murrr4er [49]3 years ago

8 0

Answer:

$n=7$

Step-by-step explanation:

$3n-10=n+4$

Add 10 to both sides:

$3n=n+14$

Subtract n from both sides:

$2n=14$

Divide both sides by 2:

$n=7$

quester [9]3 years ago

7 0

Answer:

n=7

Step-by-step explanation:

3n-10=n+4

We simplify the equation to the form, which is simple to understand

3n-10=n+4

We move all terms containing n to the left and all other terms to the right.

+3n-1n=+4+10

We simplify left and right side of the equation.

+2n=+14

We divide both sides of the equation by 2 to get n.

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Answer:

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