QuestionSolve the equation $\frac{x}{2}+20=0$ for $x$ .

Studdy Solution

STEP 1

Assumptions1. The equation is $\frac{x}{}+20=0$ . We are solving for $x$

STEP 2

To solve for $x$ , we first need to isolate $x$ on one side of the equation. We can do this by subtracting20 from both sides of the equation.
$\frac{x}{2}+20-20=0-20$

STEP 3

implify the equation.
$\frac{x}{2}=-20$

STEP 4

Now, to completely isolate $x$ , we need to multiply both sides of the equation by2.
$2 \cdot \frac{x}{2}=2 \cdot -20$

STEP 5

implify the equation.
$x=-40$ So, the solution to the equation $\frac{x}{2}+20=0$ is $x=-40$ .

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QuestionSolve the equation $\frac{x}{2}+20=0$ for $x$ .

Studdy Solution

STEP 1

Assumptions1. The equation is $\frac{x}{}+20=0$ . We are solving for $x$

STEP 2

To solve for $x$ , we first need to isolate $x$ on one side of the equation. We can do this by subtracting20 from both sides of the equation.
$\frac{x}{2}+20-20=0-20$

STEP 3

implify the equation.
$\frac{x}{2}=-20$

STEP 4

Now, to completely isolate $x$ , we need to multiply both sides of the equation by2.
$2 \cdot \frac{x}{2}=2 \cdot -20$

STEP 5

implify the equation.
$x=-40$ So, the solution to the equation $\frac{x}{2}+20=0$ is $x=-40$ .

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QuestionSolve the equation x2+20=0\frac{x}{2}+20=02x​+20=0 for xxx.

Studdy Solution

STEP 1

Assumptions1. The equation is x+20=0\frac{x}{}+20=0x​+20=0 . We are solving for xxx

STEP 2

To solve for xxx, we first need to isolate xxx on one side of the equation. We can do this by subtracting20 from both sides of the equation.x2+20−20=0−20\frac{x}{2}+20-20=0-202x​+20−20=0−20

STEP 3

implify the equation.x2=−20\frac{x}{2}=-202x​=−20

STEP 4

Now, to completely isolate xxx, we need to multiply both sides of the equation by2.2⋅x2=2⋅−202 \cdot \frac{x}{2}=2 \cdot -202⋅2x​=2⋅−20

STEP 5

implify the equation.x=−40x=-40x=−40So, the solution to the equation x2+20=0\frac{x}{2}+20=02x​+20=0 is x=−40x=-40x=−40.

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QuestionSolve the equation $\frac{x}{2}+20=0$ for $x$ .

Assumptions1. The equation is $\frac{x}{}+20=0$ . We are solving for $x$

To solve for $x$ , we first need to isolate $x$ on one side of the equation. We can do this by subtracting20 from both sides of the equation.
$\frac{x}{2}+20-20=0-20$

implify the equation.
$\frac{x}{2}=-20$

Now, to completely isolate $x$ , we need to multiply both sides of the equation by2.
$2 \cdot \frac{x}{2}=2 \cdot -20$

implify the equation.
$x=-40$ So, the solution to the equation $\frac{x}{2}+20=0$ is $x=-40$ .