QuestionSolve for $x$ in the equation $2 x = 9 - 7 x$ .

Studdy Solution

STEP 1

Assumptions1. The equation to solve is $x =9 -7x$ . We are solving for $x$

STEP 2

The first step is to bring all terms involving $x$ to one side of the equation. We can do this by adding $7x$ to both sides of the equation.
$2x +7x =9 -7x +7x$

STEP 3

implify the left side of the equation.
$9x =9$

STEP 4

Now, to isolate $x$ , we divide both sides of the equation by9.
$\frac{9x}{9} = \frac{9}{9}$

STEP 5

implify both sides of the equation to find the value of $x$ .
$x =1$ The solution to the equation $2x =9 -7x$ is $x =1$ .

Was this helpful?

QuestionSolve for $x$ in the equation $2 x = 9 - 7 x$ .

Studdy Solution

STEP 1

Assumptions1. The equation to solve is $x =9 -7x$ . We are solving for $x$

STEP 2

The first step is to bring all terms involving $x$ to one side of the equation. We can do this by adding $7x$ to both sides of the equation.
$2x +7x =9 -7x +7x$

STEP 3

implify the left side of the equation.
$9x =9$

STEP 4

Now, to isolate $x$ , we divide both sides of the equation by9.
$\frac{9x}{9} = \frac{9}{9}$

STEP 5

implify both sides of the equation to find the value of $x$ .
$x =1$ The solution to the equation $2x =9 -7x$ is $x =1$ .

Get Studdy

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.

QuestionSolve for xxx in the equation 2x=9−7x2 x = 9 - 7 x2x=9−7x.

Studdy Solution

STEP 1

Assumptions1. The equation to solve is x=9−7xx =9 -7xx=9−7x . We are solving for xxx

STEP 2

The first step is to bring all terms involving xxx to one side of the equation. We can do this by adding 7x7x7x to both sides of the equation.2x+7x=9−7x+7x2x +7x =9 -7x +7x2x+7x=9−7x+7x

STEP 3

implify the left side of the equation.9x=99x =99x=9

STEP 4

Now, to isolate xxx, we divide both sides of the equation by9.9x9=99\frac{9x}{9} = \frac{9}{9}99x​=99​

STEP 5

implify both sides of the equation to find the value of xxx.x=1x =1x=1The solution to the equation 2x=9−7x2x =9 -7x2x=9−7x is x=1x =1x=1.

Get Studdy

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.

QuestionSolve for $x$ in the equation $2 x = 9 - 7 x$ .

Assumptions1. The equation to solve is $x =9 -7x$ . We are solving for $x$

The first step is to bring all terms involving $x$ to one side of the equation. We can do this by adding $7x$ to both sides of the equation.
$2x +7x =9 -7x +7x$

implify the left side of the equation.
$9x =9$

Now, to isolate $x$ , we divide both sides of the equation by9.
$\frac{9x}{9} = \frac{9}{9}$

implify both sides of the equation to find the value of $x$ .
$x =1$ The solution to the equation $2x =9 -7x$ is $x =1$ .