Finite Math Examples

$x = 490 - \frac{3}{7} \cdot 133000$

Step 1

Simplify each term.

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Step 1.1

Cancel the common factor of $7$ .

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Step 1.1.1

Move the leading negative in $- \frac{3}{7}$ into the numerator.

$x = 490 + \frac{- 3}{7} \cdot 133000$

Step 1.1.2

Factor $7$ out of $133000$ .

$x = 490 + \frac{- 3}{7} \cdot (7 (19000))$

Step 1.1.3

Cancel the common factor.

$x = 490 + \frac{- 3}{7} \cdot (7 \cdot 19000)$

Step 1.1.4

Rewrite the expression.

$x = 490 - 3 \cdot 19000$

Step 1.2

Multiply $- 3$ by $19000$ .

$x = 490 - 57000$

Step 2

Subtract $57000$ from $490$ .

$x = - 56510$