QuestionFind the number $n$ such that $2n + 13 = 75$ . What is $n$ ?

Studdy Solution

STEP 1

Assumptions1. The equation is in the form of "twice a number plus13 equals75" . The "number" we are looking for is represented as $n$

STEP 2

First, we need to write the equation. The problem states that the sum of twice a number and13 is75. We can write this as $2n +13 =75$

STEP 3

Now, we need to isolate $n$ to find its value. We can do this by subtracting13 from both sides of the equation.
$2n +13 -13 =75 -13$

STEP 4

implify the equation.
$2n =62$

STEP 5

Finally, we can find the value of $n$ by dividing both sides of the equation by2.
$n = \frac{62}{2}$

STEP 6

Calculate the value of $n$ .
$n = \frac{62}{2} =31$ The number $n$ is31.

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QuestionFind the number $n$ such that $2n + 13 = 75$ . What is $n$ ?

Studdy Solution

STEP 1

Assumptions1. The equation is in the form of "twice a number plus13 equals75" . The "number" we are looking for is represented as $n$

STEP 2

First, we need to write the equation. The problem states that the sum of twice a number and13 is75. We can write this as $2n +13 =75$

STEP 3

Now, we need to isolate $n$ to find its value. We can do this by subtracting13 from both sides of the equation.
$2n +13 -13 =75 -13$

STEP 4

implify the equation.
$2n =62$

STEP 5

Finally, we can find the value of $n$ by dividing both sides of the equation by2.
$n = \frac{62}{2}$

STEP 6

Calculate the value of $n$ .
$n = \frac{62}{2} =31$ The number $n$ is31.

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QuestionFind the number nnn such that 2n+13=752n + 13 = 752n+13=75. What is nnn?

Studdy Solution

STEP 1

Assumptions1. The equation is in the form of "twice a number plus13 equals75" . The "number" we are looking for is represented as nnn

STEP 2

First, we need to write the equation. The problem states that the sum of twice a number and13 is75. We can write this as2n+13=752n +13 =752n+13=75

STEP 3

Now, we need to isolate nnn to find its value. We can do this by subtracting13 from both sides of the equation.2n+13−13=75−132n +13 -13 =75 -132n+13−13=75−13

STEP 4

implify the equation.2n=622n =622n=62

STEP 5

Finally, we can find the value of nnn by dividing both sides of the equation by2.n=622n = \frac{62}{2}n=262​

STEP 6

Calculate the value of nnn.n=622=31n = \frac{62}{2} =31n=262​=31The number nnn is31.

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Studdy solves anything!

Start learning now

Download Studdy AI Tutor now. Learn with ease and get all help you need to be successful at school.

QuestionFind the number $n$ such that $2n + 13 = 75$ . What is $n$ ?

Assumptions1. The equation is in the form of "twice a number plus13 equals75" . The "number" we are looking for is represented as $n$

First, we need to write the equation. The problem states that the sum of twice a number and13 is75. We can write this as $2n +13 =75$

Now, we need to isolate $n$ to find its value. We can do this by subtracting13 from both sides of the equation.
$2n +13 -13 =75 -13$

implify the equation.
$2n =62$

Finally, we can find the value of $n$ by dividing both sides of the equation by2.
$n = \frac{62}{2}$

Calculate the value of $n$ .
$n = \frac{62}{2} =31$ The number $n$ is31.