Algebra Examples

$2 x - 3 = 11$

Step 1

Move all terms not containing

$x$ to the right side of the equation.

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Step 1.1

Add

$3$ to both sides of the equation.

$2 x = 11 + 3$

Step 1.2

Add

$11$ and

$3$ .

$2 x = 14$

$2 x = 14$

Step 2

Divide each term in

$2 x = 14$ by

$2$ and simplify.

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Step 2.1

Divide each term in

$2 x = 14$ by

$2$ .

$\frac{2 x}{2} = \frac{14}{2}$

Step 2.2

Simplify the left side.

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Step 2.2.1

Cancel the common factor of

$2$ .

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Step 2.2.1.1

Cancel the common factor.

$\frac{2 x}{2} = \frac{14}{2}$

Step 2.2.1.2

Divide

$x$ by

$1$ .

$x = \frac{14}{2}$

$x = \frac{14}{2}$

$x = \frac{14}{2}$

Step 2.3

Simplify the right side.

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Step 2.3.1

Divide

$14$ by

$2$ .

$x = 7$

$x = 7$

$x = 7$

$2 x - 3 = 11$

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