Solved on Mar 07, 2024

Solve for $x$ in the equation $x - (-6) = 15$ .

STEP 1

Assumptions
1. We are given the equation $x - (-6) = 15$ .
2. We need to solve for the variable $x$ .

STEP 2

The equation contains a subtraction of a negative number, which is equivalent to the addition of the positive of that number. We can simplify the equation by converting the subtraction of the negative number to addition.
$x - (-6) = x + 6$

STEP 3

Now, rewrite the equation with the simplified expression.
$x + 6 = 15$

STEP 4

To solve for $x$ , we need to isolate the variable on one side of the equation. We can do this by subtracting 6 from both sides of the equation.
$x + 6 - 6 = 15 - 6$

STEP 5

Perform the subtraction on both sides to find the value of $x$ .
$x = 15 - 6$

STEP 6

Calculate the result of the subtraction to find the value of $x$ .
$x = 9$
The solution to the equation $x - (-6) = 15$ is $x = 9$ .

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Solve for $x$ in the equation $x - (-6) = 15$ .

STEP 1

Assumptions
1. We are given the equation $x - (-6) = 15$ .
2. We need to solve for the variable $x$ .

STEP 2

The equation contains a subtraction of a negative number, which is equivalent to the addition of the positive of that number. We can simplify the equation by converting the subtraction of the negative number to addition.
$x - (-6) = x + 6$

STEP 3

Now, rewrite the equation with the simplified expression.
$x + 6 = 15$

STEP 4

To solve for $x$ , we need to isolate the variable on one side of the equation. We can do this by subtracting 6 from both sides of the equation.
$x + 6 - 6 = 15 - 6$

STEP 5

Perform the subtraction on both sides to find the value of $x$ .
$x = 15 - 6$

STEP 6

Calculate the result of the subtraction to find the value of $x$ .
$x = 9$
The solution to the equation $x - (-6) = 15$ is $x = 9$ .

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Solve for xxx in the equation x−(−6)=15x - (-6) = 15x−(−6)=15.

STEP 1

Assumptions1. We are given the equation x−(−6)=15x - (-6) = 15x−(−6)=15.2. We need to solve for the variable xxx.

STEP 2

The equation contains a subtraction of a negative number, which is equivalent to the addition of the positive of that number. We can simplify the equation by converting the subtraction of the negative number to addition.x−(−6)=x+6x - (-6) = x + 6x−(−6)=x+6

STEP 3

Now, rewrite the equation with the simplified expression.x+6=15x + 6 = 15x+6=15

STEP 4

To solve for xxx, we need to isolate the variable on one side of the equation. We can do this by subtracting 6 from both sides of the equation.x+6−6=15−6x + 6 - 6 = 15 - 6x+6−6=15−6

STEP 5

Perform the subtraction on both sides to find the value of xxx.x=15−6x = 15 - 6x=15−6

STEP 6

Calculate the result of the subtraction to find the value of xxx.x=9x = 9x=9The solution to the equation x−(−6)=15x - (-6) = 15x−(−6)=15 is x=9x = 9x=9.

Start learning now

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

Solve for $x$ in the equation $x - (-6) = 15$ .

Assumptions
1. We are given the equation $x - (-6) = 15$ .
2. We need to solve for the variable $x$ .

The equation contains a subtraction of a negative number, which is equivalent to the addition of the positive of that number. We can simplify the equation by converting the subtraction of the negative number to addition.
$x - (-6) = x + 6$

Now, rewrite the equation with the simplified expression.
$x + 6 = 15$

To solve for $x$ , we need to isolate the variable on one side of the equation. We can do this by subtracting 6 from both sides of the equation.
$x + 6 - 6 = 15 - 6$

Perform the subtraction on both sides to find the value of $x$ .
$x = 15 - 6$

Calculate the result of the subtraction to find the value of $x$ .
$x = 9$
The solution to the equation $x - (-6) = 15$ is $x = 9$ .