Finite Math Examples

$x \cdot 1 - 2 x \cdot 2 = - 6$ , $2 x \cdot 1 - x \cdot 2 = 3$

Step 1

Divide each term in $- 3 x = - 6$ by $- 3$ .

$\frac{- 3 x}{- 3} = \frac{- 6}{- 3}$

Step 2

Simplify the left side.

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Step 2.1

Cancel the common factor of $- 3$ .

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Step 2.1.1

Cancel the common factor.

$\frac{- 3 x}{- 3} = \frac{- 6}{- 3}$

Step 2.1.2

Divide $x$ by $1$ .

$x = \frac{- 6}{- 3}$

Step 3

Simplify the right side.

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Step 3.1

Divide $- 6$ by $- 3$ .

$x = 2$

Step 4