Algebra Examples

$4 x = 9$

Step 1

Divide each term in

$4 x = 9$ by

$4$ .

$\frac{4 x}{4} = \frac{9}{4}$

Step 2

Simplify the left side.

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Step 2.1

Cancel the common factor of

$4$ .

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Step 2.1.1

Cancel the common factor.

$\frac{4 x}{4} = \frac{9}{4}$

Step 2.1.2

Divide

$x$ by

$1$ .

$x = \frac{9}{4}$

$x = \frac{9}{4}$

$x = \frac{9}{4}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$x = \frac{9}{4}$

Decimal Form:

$x = 2.25$

Mixed Number Form:

$x = 2 \frac{1}{4}$

$4 x = 9$

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